|
Name |
Size |
Date |
Rating |
Description |
|
(Parent Dir) |
folder |
|
Up to TI-89 BASIC Files |
 |
abc.zip |
1k |
00-10-30 |
 |
ABC v1.0
This program solves the equation abc=denergy |
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abtable.zip |
2k |
01-06-12 |
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Acid/Base Table
a table of different acids/bases, and the Ka and Kb for each one. |
 |
acceler8.zip |
6k |
05-04-20 |
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Uniformly Accelerated Linear Motion
This program solves uniformly accelerated linear motion problems. This is a consderably revised version of linmot(). The values of any 5 of the 7 quantities { xo, x, vo, v, a, to, t } must be entered, then the program solves for the remaining 2 quantities. Only solutions with t„d to are given. Entered values and results are saved (temporarily) and can be edited for use in the next calculation by cutting and pasting in the dialog box. All solutions are copied to the home screen. |
 |
accelera.zip |
8k |
03-08-26 |
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Physics Solver v1.2--Acceleration
A physics program which will allow you to solve for any variable from 5 different equations relating to acceleration. |
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acid.zip |
1k |
01-02-15 |
|
Common Acid Database v2.01
This is a database of common acids. You can search by name or formula. Version 2.01 has more acids and some bugs fixed (see readme) |
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acidbase.zip |
4k |
01-02-21 |
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Weak Acid/Base Solver
a very useful tool for acid/base equilibrium problems |
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agua_saturada.zip |
227k |
08-04-14 |
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Saturated Steam / Agua Saturada v1.0
ENGLISH: This program calculates saturated steam - water - thermodynamic properties ( liquid - vapor mixture ) at a given temperature or presure and quality or another specific property - optional - ( volume - density -, internal energy, enthalpy or entropy ) using tables and linear interpolation. TI-89, TI-92, TI-92 Plus, Voyage 200 and TI-89 Titanium compatible. ESPAÑOL: Este programa calcula las propiedades termodinámicas del agua saturada ( mezcla líquido - vapor ) a una temperatura o presión y calidad u otra propiedad específica - opcional - dada ( volumen - densidad -, energía interna, entalpía o entropía ) usando tablas e interpolación lineal. Compatible con TI-89, TI-92, TI-92 Plus, Voyage 200 y TI-89 Titanium. |
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allelefrequencycalculator.zip |
14k |
08-03-25 |
|
Allele Frequency Calculator
This program will determine the frequency of the dominant and recessive alleles of an organism's trait in a certain environment based on Charles Darwin's theory of Natural Selection. Made especially for Biology class, this is a very small, fast, and easy way to find how many dominant (ex. RR) alleles compared to recessive (rr) alleles in organisms there are in a population. |
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antoine.zip |
13k |
04-12-17 |
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Antoine
Solves Antoine ecuation for various substances. (english and español) |
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apphysics.zip |
5k |
03-05-18 |
|
AP Physics
This program displays every single equation I have been taught in the 2002-2003 school year by my AP Physics teacher. The equations are categorized by a menu so you don't have to scroll through every equation for the one you want. |
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arctan2.zip |
1k |
06-06-15 |
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Arctan2
Arctan2 finds the angle associated with the x and y coordinates which the user is prompted for. The program does work for radians and degrees. |
|
arma2d.zip |
334k |
02-08-28 |
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Arma2d v3.0
Programa de Ingenieria civil para el analisis estructural de armaduras planas. Permite combinaciones de carga como cargas puntuales, desplazamientos forzados, cambios de temperatura y longitudes incorrectas. Calcula desplazamientos, reacciones y fuerzas y esfuerzos axiales de los elementos. Esta nueva version ademas grafica los desplazamientos al igual que los anima. |
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arma2d_eng.zip |
276k |
02-11-13 |
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Arma2d v3.0
Civil engineering program for the analysis of determinant and indeterminant Plane Trusses. Calculates displacements, reactions, axial forces and members stresses using matrix methods. Also, you can plot the geometry, displcements and the animation of the structure |
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arma2d_esp89.zip |
27k |
02-03-19 |
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arma2d_esp
Este programa calcula los desplazamientos, reacciones y fuerzas axiales de una armadura o cercha determinada o indeterminada |
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asser.zip |
2k |
02-03-02 |
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Asser v1.00
[French] Programme déstiné aux étudiants en classe préparatoire aux grandes écoles d'ingénieurs. Fonctions: Critère de Routh et Calcul de l'erreur d'un système asservi. |
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atom.zip |
9k |
03-08-26 |
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Physics Solver v1.2--The Atom
A physics program which will allow you to solve for any variable from 4 different equations relating to atoms. |
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atom89.zip |
1k |
00-06-08 |
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Atom
A program that displays the relevant properties for chemistry of electrons, neutrons, and protons. |
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atomicon.zip |
1k |
00-12-10 |
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Atomicon89
Atomic conversions-moletomass, massto atoms, etc... |
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atomictheory.zip |
1k |
00-06-12 |
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Atomic Theory
This is a program that tells the characteristics of the following atomic theories: Aristotelian, premodern (around the 1700s), Dalton's, and modern. |
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backcons.zip |
3k |
04-02-03 |
|
backCons
Function backCons(_constant) represents backgrounds for all pre-defined constants in the TI-89 and for fine-structure constant _alpha (with greek letter alpha). Background of the constant can be "measured" or a formula involving other constants. |
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basic_periodic.zip |
11k |
06-08-05 |
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Periodic Table 2.0
Just as it says, a fully interactive periodic table in BASIC! It has every bit of element info that I could squeeze into a single dialog box. If there are any bugs or inaccuracies, please e-mail me. |
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basiun.zip |
2k |
04-02-03 |
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baSIun
BaSIun(_unit) is a function which represents composed SI units with basic SI units. Mechanical SI units are represented with _kg, _m and _s. Electromagnetic SI units are represented with _m, _s, _A, _V and _ohm. |
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bda.zip |
48k |
02-01-01 |
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Block Diagram Algebra R1
Block diagram algebra solver for TI89 and TI92P, solves response in all nodal points of BDA circuit. Allow using blocks like source, transfer function, sum, gain, integrator etc.. For solving dynamic or discrete systems needs Laplace and Z transform. |
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bee.zip |
1k |
02-11-12 |
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Basal Energy Expenditure
A program that calculates your Basal Energy Expenditure. |
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bjt.zip |
3k |
01-03-25 |
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BJT´s
Este programa te permite, calculcar facilmente, la corriente colector, corriente base y voltaje colector emisor, funciona para transistores NPN, PNP, de Silicio y de Germanio. |
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bodeplot.zip |
2k |
99-12-08 |
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Bode Diagrams
Magnitude and Angle plots on a splitted screen. |
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boylelaw.zip |
25k |
03-05-27 |
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Boyle's Law Solver
This package contains a Boyle's Law solver for every TI model. You simply pick 1 of the 4 variables to solve for and input the other 3 values. The screenshots (made w/ CalcCapture) give perfect examples from the 83 and 92+. Also, the 73 version works perfectly now and all codes were optimized this morning, because seeing what I did (or didn't do) 14 months ago in the originals made me sick. |
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boylelaw_lib68k.zip |
1k |
03-05-29 |
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Boyle's Law Solver (Lib68k)
You simply pick 1 of the 4 variables to solve for and input the other 3 values. The screenshot (made w/ CalcCapture) gives an example from the 92+. You'll need to d/l lib68k seperately from: http://www.ticalc.org/archives/files/fileinfo/286/28615.html for it to work properly. |
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bullet.zip |
1k |
03-03-08 |
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Bullet Trajectory
Enter the data and press enter. the program calculates the approximate window size to give you the [almost] exact trajectory of the bullet/projectile/object/teacher |
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calrmtry.zip |
49k |
08-01-24 |
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Calorimetry
This program solves problems involving heat transfer between components of an isolated system. It handles phase changes as well as processes involving temperature changes. Either numerical or symbolic solutions can be found. Several examples are included. This update fixes an editing problem. |
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catts.zip |
4k |
00-12-30 |
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Thermodynamic Tables
Thermodynamic tables (Saturated Water) |
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ccai_cal.zip |
3k |
01-12-16 |
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ccai calculations for ti-89
Just calculates the CCAI number of a heavy fuel oil, and that's it...boring but quite useful. |
|
ccdequation.zip |
17k |
06-12-10 |
|
CCD Equation
This is the handy program that allows to find singal to noise or integration time required for a given signal to noise. This program even prints out the steps needed to find the answer. For a listing of terms that I use, read the readme file. |
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ch15kine.zip |
1k |
01-06-12 |
|
Chapter15-Kinetics
Kinetics, rate equation, etc. |
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ch17abpr.zip |
3k |
01-06-12 |
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Chapter 17-Acid and Base Properties |
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ch18abrn.zip |
1k |
01-06-12 |
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Chapter 17-Acid and Base Reactions |
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ch19solu.zip |
2k |
01-06-12 |
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Chapter 19-Solubility
Chapter 19-Solubility Constants, Ksp |
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ch20ther.zip |
2k |
01-06-12 |
|
Chapter 20-Thermochemistry
Chapter 20-Thermochemistry Deals with Gibbs Free Energy, Heat, enthalpy, entropy, and how they are all related by several equations. |
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ch21redx.zip |
8k |
01-06-12 |
|
Chapter 21-Redox
Chapter 21-Principles of Reactivity: Electron Transfer Reactions, deals with primarily the principles and driving factors behind redox reactions |
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ch23xelm.zip |
11k |
01-06-12 |
|
Chapter 23-Transition Elements
Chapter 23-Properties of Transition Elements, deals with the crystal field theory, dq's, and how they are related to transition element compounds, coordination compounds, chelates, and structural/optical isomers. |
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chaos.zip |
2k |
00-04-05 |
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Chaos Theory Programs
Various Examples of Chaos Theory |
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chem-89.zip |
1k |
98-11-21 |
|
Chem-89 v1.0 Beta
Atomic mass variable generator. All symbols on the Periodic table are variables, and their atomic masses are their values. |
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chem.zip |
2k |
00-09-24 |
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Chemistry Unlimited 89
Great chemistry program that does these problems: Grams-Moles, Moles-Grams, Volume-Moles, Moles-Volume, Mass-Mass, Volume-Mass, Mass-Volume, Volume-Volume. A must-have for any chemistry student. |
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chem1.zip |
1k |
99-06-13 |
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Chemistry Final Notes
Notes for the chemistry final. |
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chem1a.zip |
1k |
01-06-12 |
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Chem 1A Review
A text file of a summary of the first half of Chem 1A, General Chemistry (Inorganic Chemistry). |
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chembond.zip |
1k |
00-06-15 |
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Chemical Bonds
This is a program that tells the characteristics of the following chemical bonds: nonpolar-covalent, polar-covalent, ionic, and metallic. |
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chemie.zip |
18k |
05-01-11 |
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Chemie
A Chemical Engeneering thermodynamics program including various equations |
 |
chemislv.zip |
37k |
03-07-11 |
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CHEMISLV - Chemistry Equation Solver v4.11
Chemistry equation solver for the TI-89/92+/V200 - balances chemical reaction equations |
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chemper.zip |
1k |
00-08-29 |
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ChemPer
Converts a Gram amount of Element -X- to Mole Percentage. |
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chemtools.zip |
1k |
00-03-20 |
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Chemistry Tools 89 v1.0 |
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chemutilspro.zip |
12k |
03-03-09 |
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ChemUtils Pro
ChemUtils is a collection of two functions, "moles", and "grams." Both functions have the following syntax: function("chemical formula,n") The moles function returns the number of moles of a given (n) number of grams. The grams function returns the number of grams in a given (n) number of moles. The molecular weight data is not cropped to 3 decimal places, like you see on many periodic tables. The data is provided to as many decimal places as are known. The molecular weight data included in the program is from a reliable source (Kentek Laser Company), but you can use your own molecular weight data, if, for example, you want to have identical numbers to your chemistry classmates, who are all using the table in the textbook, which has idosyncratic molecular weight listings. Because these utilities are FUNCTIONS, you can use them in calculations. For example, you could enter grams("C6H12O6")+grams("H2O,3") on the entry line to get the molecular weight of one mole of glucose and 3 moles of water. Most other utilities like these are programs; they will display the result on the screen, but you can't use it in a calculation just like you can use any other claculator function (e.g. log(),sin(),cos()etc.) This takes the busy-work out of all those boring stoichiometry probkems on chemistry tests. No more squinting at the tiny atomic weights on the big periodic table in the front of the class room. |
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chi2gau.zip |
2k |
03-03-05 |
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Chi Square Test for Gauss Distribution
This program calculate the chi-square of a distribution respect a normal (Gauss) curve. |
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chi_square.zip |
1k |
02-11-12 |
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Chi_ Square Solver
For Biology When Need To Chi-Square Problems. You input first two columns, it shows all five and tells the percentage of those results or worse happening and also accept or reject and error or chance. It goes up to 8 data rows... |
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chisqr.zip |
1k |
03-03-05 |
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Chi Square Test Generic
This program calculates the chi-square of a distribution. You have to insert the number of intervals, then the experimental value and the theoretically predict value. |
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churchillcorrelations.zip |
1k |
03-03-09 |
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Churchill Correlation
Computes the friction factor (f) for use in the Bernoulli Equation's Hf term via the Churchill Correlation. Input values needed are: Reynolds Number (Re), "Roughness Factor" (K), and Pipe Diameter (D). |
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cinetifr.zip |
16k |
00-03-01 |
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Cinetic v2.0 (French)
Entrez graphiquement votre circuit de dipoles electrocinetiques (resistances, capacites, generateurs de courant, etc...), Cinetic vous fournie l'expression literalle de tous les potentiels du circuit et effectue la convertion en equations differentielles. (Fichier d'aide HTML) |
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cinetius.zip |
13k |
00-03-01 |
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Cinetic v2.0
Draw your circuit with resistances, condensers, selfs, generators... Cinetic will calculate all the potentials (formal calculus) of every node, and give the differential equations of the circuit. (Help file included). |
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circuits.zip |
8k |
03-08-26 |
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Physics Solver v1.2--Circuits
A physics program which will allow you to solve for any variable from 5 different equations relating to circuits. |
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circuitscir.zip |
5k |
05-10-19 |
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Circuits 1 and 2(DC AND AC)
This program is for Circuits 1 and 2(DC AND AC) circuitanalysis. Calculates parallel resistor values, Series capacitors,Parallel capacitors,Voltage division and Current division,impeadances,power,and "Eq-Solver which solves 2,3,4 equations written by Jesse Lai" 2 programs in one.The best circuits program written |
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civil.zip |
22k |
04-05-25 |
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Civil Engineering
This is a group of programs made to help in RCC and Structure solveing.It includes Slab Design,Beam Design,Shear,Coloum Design,Footing Desing,Gurder Design,Stair Design and Design of etaining wall.Where in Strucutre it handels with Flexibility Method for Beams and Frams,Stiffness Method for Beams and Frams,Finite Method for Truses,and Shape Factor... |
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cktdraw.zip |
7k |
99-11-06 |
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CKTDRAW v2.0
The circuit drawing program for ti-89. Includes about 40 symbols! |
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classactphysics.zip |
4k |
06-03-11 |
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ClassAct - Physics 2.0
A library and solver of all basic physics equations. This single program contains all the equations that Physics Solver 1.2 has, while taking a little over a tenth of the space. This is a partial distribution of the physics portion of the ClassAct Suite; package is 11751 bytes. |
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cmt.zip |
30k |
01-01-04 |
|
Ultimate Chemestry
This program allows you to use over 30 formulas in chemestry. From Gas Laws to the wavelenght, Roult's Law, Braggs equation, Velocity, Energy and others. It also finds molar mass from Molarity, Molality, Osmotic pressure and others. You can find the specific heat of a metal in the laboratory, find the mass percent, and the mol fration and even the radius of an element if you have its density. Just plug in the information and presto, you get the answer. Ideal to check your answer in class and on the test. It is only one single file and does not make unwanted variables. |
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collide.zip |
2k |
02-06-01 |
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Collisions
This program determines results (final velocities and information on energy loss or the coefficient of restitution) of head-on collisions between 2 objects. The masses and initial velocities of the objects must be entered. For inelastic collisions, either the coefficient of restitution or the percent energy loss must be entered. All results are copied to the home screen. |
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collisions.zip |
8k |
05-05-17 |
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One-Dimensional Collisions
This program solves head-on (one-dimensional) collision problems. It will also handle “explosions” in which one object breaks into two pieces. This is a considerably revised version of collide(). The previous program required initial values as input and calculated final values. Collisun() allows entry of either initial or final values, or almost any combination of initial and final values. Although any system of units can be used, all quantities must be expressed in the same system of units. Entered values and results can be edited for use in another calculation. All solutions are copied to the home screen. |
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commeng.zip |
12k |
06-01-28 |
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Engineering Solutions for Voice and Data Computations
The program gives solutions to the "bread and butter" problems encountered daily by electrical engineers and students working in the field of voice and data communication. I hope that the program will clear up some mysteries surrounding dB's, dBm's, voltage and power measurements. |
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compname.zip |
1k |
01-06-12 |
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Naming Inorganic Compounds
Basic methods for naming general inorganic compounds (for naming coordination compounds, see Chapter 23: Transition Elements & Coordination Compounds). |
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conduct.zip |
29k |
05-11-29 |
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Conductimetrie
calculer facilement la conductivité d'une solution de 2 ion easy calc conductivity of a solution of two ion |
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cons.zip |
11k |
05-11-26 |
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Fundamental Constants
Program Cons() represents 29 fundamental scientific and mathematical constants with abbreviations, names, values and formulas. Seven of these constants are not built in TI-89. These constants can be copied in variables. |
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constellaltion.zip |
4k |
01-03-25 |
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Constellation
Il s'agit d'un simulateur de Gravitation. Placer vos corps dans un repere, assigner leur une masse , un vecteur position et vitesse initiale et lance la Simluation !!! |
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control.zip |
11k |
01-06-04 |
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Control Theory Toolbox v1.1
The Control Theory Toolbox 1.1 is a collection of functions and programs to aid in solving control theory problems on the TI-89 and TI-92+ calculators. Bode and Nyquist plots can be generated, and there are functions to find poles and zeros, and calculate the vector margin. Gains and tranfer functions are expressed in the form they are commonly written on the blackboard, for example: 1/s and (s^2+s+1)/(s+3)(s+5). |
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convert.zip |
1k |
02-03-16 |
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English-SI Converter v1.2
Not only does this program convert English to SI and vice versa, but also converts English to English and SI to SI. It converts units of length and units of temperature (Kelvin, Celsius, and Fahrenheit). This program has no known bugs or flaws, if you find one, please email me at bandit0888@icqmail.com. |
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cpcalc13.zip |
33k |
05-09-29 |
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CP Calculator v1.3
This is an extremely simple yet useful program to be used in elementary energy balance courses and other chemical engineering applications, is used to perform change of Enthalpy calculations involving a simple compound or a mixture of chemical substances, it can be used with a given mol number or specific value, you can also include phase changes,and then it calculates the change of enthalpy between a given initial temperature to a final temperature. With the constants of heat capacity for the compound(s), the cp equation type and the enthalpy of phase change (if applicable). (you can find the constants in chemistry and chemical engineering literature i.e. Felder, Himmelblau, Perry, then you simply enter the values and get the calculations. It simplifies the hard work of evaluating the integrals for the cp polinomial by hand and specially when there are more than 2 compounds. |
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crcuits.zip |
64k |
07-12-15 |
|
Multiloop DC and AC Circuits
This program uses the loop current method to solve multiloop circuits, either DC or AC. It can be used to solve for currents, voltages, charges (on capacitors), or resistances (impedances for AC). Several examples are included to illustrate the method. |
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cross.zip |
31k |
04-07-24 |
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Cross v1.7
Programa para realizar el análisis estructural de vigas continuas utilizando el método de dristibución de momentos. Los resultados obtenidos son los momentos internos en los extremos de cada nodo. |
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ct.zip |
26k |
03-01-01 |
 |
Control's toolbox v1.16
Control's toolbox v1.16 The fastest program for frequency plot of a transfer function (Bode, Nichols and Nyquist plots)! You can also display a linear or logarithmic table of the plot, calculate the margin of stability of the closed loop function, the Routh-Hurwitz matrix, solve the Lyapunov equation, plot the root locus and much more! Note: CT uses a custom routine to calculate the phase (doesn't use the angle() function), and a custom routine for faster calculation of the amplitude plot. |
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curden.zip |
1k |
02-10-15 |
|
Current Density
This is a simple program that will calculate the current density, density of valence electrons, drift velocity, and average time between collions. |
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currentdensity.zip |
1k |
02-10-23 |
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Current Density
This is a simple program that will calculate the current density, density of valence electrons, drift velocity, and average time between collions. This is an updated form of my last program. It is easier to use. |
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currents.zip |
9k |
03-08-26 |
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Physics Solver v1.2--Electrical Currents
A physics program which will allow you to solve for any variable from 5 different equations relating to currents. |
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d1colide.zip |
2k |
00-06-15 |
|
One-Dimensional Collision Calculator
Calculates results of a one dimensional collision between two objects (UPDATED). (Physics) |
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danswap.89p |
1k |
02-03-12 |
|
Weak Acid & Ka
This is my first real program (it does work). You are free to do with it what you plaese. If you change it, please mail me. I would be glad to hear from you. |
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datafit.zip |
5k |
03-10-19 |
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Data Plotter and Curve Fitter
This program plots data points then gives you a choice of regression types to fit a curve to the data. This update changes the method of data input and improves the editing process. x,y coordinates of points may be entered one at a time or an existing 2 column matrix can be entered. Datafit() includes all regression types on the TI-89 as well as a polynomial regression program, Polyfitn(), which allows you to choose the degree of the polynomial. It's easy to try various regression types and see the results quickly. Even if you don't need to fit a curve to the data, it's a quick way to plot data. |
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datamanagerfp89.zip |
72k |
06-10-27 |
|
Data Manager Fluids Data Pack
It's a package of datas relative to the most common fluids: water, ice, dry and wet air, methane and other technical fluids. The package contains also the archive matrix to use it with Data Manager. |
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datamanagergp89.zip |
60k |
06-10-27 |
|
Data Manager Gas Data Pack
It's a package of datas relative to the Temperature, Energy, Enthalpy and Entropy of most common gases: Air, CO, CO2, H2, N2, O2. The package contains also the archive matrix to use it with Data Manager. |
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datos_estadistica.zip |
87k |
06-03-18 |
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datos estadistica
For those who are familiarized or be seeing a course of descriptive statistic they interpreted the results obtained in the chart calculated with DATA STATISTIC #The columns indicate the class interval, class mark, absolute frequency, absolute frequency accumulated upward, descending accumulated absolute frequency, relative absolute frequency, absolute frequency accumulated upward relative, relative descending accumulated absolute frequency respectively #The program makes use of the approach of the standardized variable Z that indicates the presence of extreme data or atypical inside the entered values, calculated as Z = (media_aritmetica - I date) / (desviaciòn_estandar) if this result is bigger at 3 in absolute terms is considered extreme or atìpic, in consequence DATA STATISTIC omit this values in the calculations #the I number of data it should be bigger at 20 according to the theory |
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daylight.zip |
15k |
07-02-24 |
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Daylight
Daylight() is a program which calculates next data for any location on the Earth: Sunrise, sunset and daylight times (for selected day/week, for symetrical days and for two selected days - with time differences); Prolongation of the daylight from the shortest daylight to the selected day; The Sun's culmination (time, angle) and declination on the selected day; Number of days between two dates. |
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dico.zip |
45k |
01-06-01 |
|
Dico v3.50 (french)
tout le programme des classes prepas (Maths Sup & Maths Spé) en Maths et Physique-Chimie |
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diffract.zip |
9k |
03-08-26 |
|
Physics Solver v1.2--Diffraction
A physics program which will allow you to solve for any variable from 5 different equations relating to diffraction and interferance of light. |
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dioptre.zip |
6k |
00-03-01 |
|
Dioptre Calc (French)
Optical tool |
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disemaqu.zip |
1226k |
07-03-22 |
|
Disemaqu, Machine Design -Diseño de Máquinas-
[ENGLISH] This program facilitates the design of different machine elements and power transmission, as chains, straps, gears and the bearings. The programs were developed using catalogues and guides of manufacturers like Goodyear, Intermec Colombia, SKF and the academic book Design in Mechanical Engineering 6ª Edition, Joseph E. Shigley. The contents are: 1 Chains of Rollers, 2 Strap, 3 Gears, 4 SKF Bearings. [ESPAÑOL] Este programa le facilita el diseño de diferentes elementos de máquina y transmisión de potencia, tal como lo son las cadenas de rodillos, las correas, los engranajes y los rodamientos. Los programas fueron desarrollados usando catálogos y guías de fabricantes como Goodyear, Intermec Colombia, SKF y el libro académico Diseño en Ingeniería Mecánica 6ª Edición, Joseph E. Shigley. Los contenidos son: 1 Cadenas de Rodillos, 2 Correas, 3 Engranajes, 4 Rodamientos SKF. |
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diseo_de_ejes.zip |
97k |
08-02-28 |
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SHAFTS / EJES v2.0
ENGLISH: This program is a help for power transmission shafts design. You can design this machine element using the english or the international units system. TI-89, TI-92, TI-92 Plus, Voyage 200 and TI-89 Titanium compatible. ESPAÑOL: Este programa es una ayuda para el diseño de ejes de transmisión de potencia. Usted puede diseñar este elemento de máquina usando el sistema de unidades internacional o el inglés. Compatible con TI-89, TI-92, TI-92 Plus, Voyage 200 y TI-89 Titanium. |
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dmv.zip |
1k |
99-10-10 |
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Density, Mass and Volume Solver
This program solves either Density, Mass or Volume using the basic equation of D=M/V. This is very useful in Chemistry class. |
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dna.zip |
1k |
98-11-21 |
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DNA v1.5
A Useful tool for bio class |
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dna2amino.zip |
13k |
05-06-25 |
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DNA to AMINO ACID
Takes a string of DNA and converts it into mRNA and thn produces a sequence of amino acids |
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dragcoefficient89.zip |
59k |
06-10-27 |
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Drag Coefficient Calculator
This program calculates the hydraulic drag coefficient by Reynolds number and roughness coefficient choosing the correct range (sleek pipe, lumpy pipe or intermediate) and using the most well-known formulas |
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easter.zip |
1k |
04-04-11 |
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Date of Easter
Compute, for a given year, the date of Easter |
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easykin.zip |
1k |
98-10-23 |
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Easy Kinematics Program
Solves kinematic problems for each variable. |
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econf.zip |
1k |
00-12-10 |
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EConf v1.0
This is a set of two functions for finding the full electron configuration and the abbreviated electron configuration. They return the configuration in a string so they can easily be incorporated into any program or used alone. Very small. |
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economia.zip |
1888k |
08-03-25 |
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Ingeniería Económica / Economical Engineering v1.2
ENGLISH: This program is a help in Economy for Engineers or Economical Engineering which speeds calculation process. Equations: Composed Interest, Valuations, Advanced vs. Due, Uniform Series, Arithmetic Gradient, Geometric Gradient, Echeloned Gradient and Combined Fluxes. TI-89, TI-92, TI-92 Plus, Voyage 200 and TI-89 Titanium compatible. ESPAÑOL: Este programa es una ayuda en Economía para Ingenieros o Ingeniería Económica el cual agiliza los procesos de cálculo. Ecuaciones: Interés Compuesto, Tasas, Anticipada vs. Vencida, Serie Uniforme, Gradiente Aritmético, Gradiente Geométrico, Gradiente Escalonado y Flujos Combinados. Compatible con TI-89, TI-92, TI-92 Plus, Voyage 200 y TI-89 Titanium. |
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ecslv.zip |
16k |
02-02-16 |
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Electric circuit solver R3
Electric circuit solver for TI89 and TI92P solves voltage in all nodes and current in all elements of electric circuit. Needs Laplace and Z transform. |
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ecuacion.zip |
786k |
07-03-23 |
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Ecuacion, equations manager –Administrador de Ecuaciones-
[ENGLISH] ECUACION gathers an important data base of equations (almost 900 in total!) extracted from the Pensum of Mechatronics Engineering form the San Buenaventura University, as well as tools for engineers. Within these is a tool to solve and manage (save as many eqs as you want, organizing them in topics and sub-topics, you can edit, delete, export, import and back-up) equations, systems of equations and a program to solve differential equations of 1st and 2nd order. [ESPAÑOL] ECUACION reúne una importante base de datos de ecuaciones (casi 900 en total!) extraídas del Pensum de la carrera de Ingeniería Mecatrónica de la Universidad de San Buenaventura, así como herramientas generales para ingenieros. Dentro de estas se encuentra un sistema de evaluación, solución y despeje de ecuaciones, sistemas de ecuaciones y un programa para resolver ecuaciones diferenciales de 1er y 2do orden. Puede administrar por temas y grupos todas las ecuaciones que quiera, puede agregar, editar, borrar, exportar, importar y hacer back-up. |
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eenergy.zip |
1k |
03-10-13 |
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Electric Potential
This FUNCTION solves for the electrical potential of a system of particles. This is very useful for E&M Physics classes and saves a lot of time. Just input the x, y, and z positions of the particles, and the charges of the particles and VOILA! There's your answer! Hope you like this and all of my other programs! Note: If you are working with particles in only 2 dimensions or 1 dimension, just set the z (and y) values to zero...The function will still work for these types of problems. |
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eeprojr.zip |
3k |
00-02-19 |
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EE*PROjr. v1.04
An electonics software package, designed for the average High School student. Contains a four band resistor value calculator, and a "unit manipulated" Ohm's Law program. |
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efield_2.zip |
3k |
02-07-15 |
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Electric Fields Due to Point Charges in a Plane
This program calculates the net electric field at any point in a plane due to any number of point charges lying in the plane. The charges, their coordinates and the coordinates of the point P at which the field is to be calculated must be entered. The program calculates the magnitude and direction of the net field at P. You then have the option of displaying 2 types of vector diagrams. The first shows the individual fields due to each charge. The second is the vector addition polygon showing the net field. |
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efield_3.zip |
2k |
02-07-15 |
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Electric Fields Due to Point Charges (in 3-dimensions)
This program calculates the net electric field at any point in space due to any number of point charges. The charges, their coordinates and the coordinates of the point P at which the field is to be calculated must be entered. The program calculates the net field at P and displays the result in rectangular, spherical, and cylindrical vector formats. |
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elctrneg.zip |
1k |
01-06-12 |
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Electronegativity Table
A table of electronegativity values for about 40-50 of the most common elements. |
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elecbasc.zip |
857k |
07-03-22 |
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ElecBasc, Basic Electronics -Electrónica Básica-
[ENGLISH] ELECBASC is a compendium of theories, formulas, concepts and tools of Basic calculation of Electronics. With them, the student will be able to strengthen the theory and to make verifications numerical of contents seen in class. Later, ELECBASC will be of utility for the professionals of engineering since they will count on immediate disposition and access to these basic concepts and tools. The contents are: 1 Resistors (Ω), 1,1 Color►Value (4 bands), 1,2 Value►Color (4 bands), 1,3 R in serie, 1,4 R in Parallel, 1,5 Voltage Splitter, 1,6 Current Splitter (I), 2 Inductances (L), 2,1 Color►Value (Molded Inductances), 2,2 Value►Color (Inductancias Molded), 2,3 L in serie, 2,4 L in Parallel, 3 Capacitances (C), 3,1 Code►Value (JIS Code - Standard Industrial Japan), 3,2 Value►Code (JIS Code), 3,3 C in serie, 3,4 C in Parallel. [ESPAÑOL] ELECBASC es un compendio de teorías, fórmulas, conceptos y herramientas de cálculo de Electrónica Básica. Con ellas, el estudiante podrá afianzar la teoría y hacer comprobaciones numéricas de contenidos vistos en clase. Posteriormente, ELECBASC será de utilidad para los profesionales de la ingeniería ya que contarán con inmediata disposición y acceso a dichos conceptos básicos y herramientas. Los contenidos son: 1 Resistencias (Ω), 1.1 Color►Valor (4 bandas), 1.2 Valor►Color (4 bandas), 1.3 R en Serie, 1.4 R en Paralelo, 1.5 Divisor de Voltaje, 1.6 Divisor de Corriente (I), 2 Inductancias (L), 2.1 Color►Valor (Inductancias Moldeadas), 2.2 Valor►Color (Inductancias Moldeadas), 2.3 L en Serie, 2.4 L en Paralelo, 3 Capacitancias (C), 3.1 Código►Valor (Código JIS - Japan Industrial Standard), 3.2 Valor►Código (Código JIS), 3.3 C en Serie, 3.4 C en Paralelo. |
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elecconf.zip |
1k |
00-06-15 |
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Electron Configuration
This is a program that tells the principles/rules that govern electron configurations and the order of the levels of energy levels (s-f). |
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electra.zip |
3k |
01-12-16 |
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Electra
Lots of electrical equations plus a Ressistor color code solver. |
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electric.zip |
8k |
03-08-26 |
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Physics Solver v1.2--Electric Fields
A physics program which will allow you to solve for any variable from 6 different equations relating to electric fields. |
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electron.zip |
1k |
99-05-31 |
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Electron Configuration Finder v1.1
Finds The Electron Config. |
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elements.zip |
16k |
02-05-30 |
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Elements v5.1
This new version contains a grapic image, name, Atomic Mass, Valence, Electronegativity, Atomic and Ionic Radii, Electron Affinity, 1st Ionization Potential, Molar Volume, Enthalpys (Atomization, Fusion, and Vaporization), Specific Heat Capacity, Form (Crystal Structure), Density, Melting and Boiling Points, Thermal Conductivity, Type, and an Electron Configuration. Still contains Molar Mass Calculator, and now also has an Isotope Library with % of Natural Occurence! Also aloows a Temporary shutdown to conserve batteries. Entire Group contains 3 files: The main program, the image, and a data structure. Total size of group is 48133 bytes. |
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elements2.zip |
4k |
03-03-05 |
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Elements v2.0
periodic table and other things about elements |
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elements3.zip |
10k |
00-05-12 |
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Elements v3.0
Elements Version 3.0, one of the best, if not the best, and most complete periodic table programs for the TI-89. |
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elements_fr.zip |
8k |
99-10-16 |
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Elements v2.718 (French)
This a periodic table plus a molar mass calculator translated in french. Easy to use. |
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eltec.zip |
3k |
02-07-05 |
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ElectroTecnics ver. 0.8
It give an hand in linear circuit analyses |
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eltrnxcc.zip |
1k |
04-03-07 |
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Resistor Color Code Converter
Converts colored bands to resistance and tolerance, and the other way around. ;-) |
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em_fields.zip |
5k |
01-12-22 |
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Electro-Magnetis Fields equavions
Divergent, Gradient, Laplacian, Rotor & Vector Cross Multiplicity; in Cartezian, Cylindrian and Spherical forms. |
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emfields.zip |
8k |
03-08-26 |
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Physics Solver v1.2--Electric & Magnetic Fields
A physics program which will allow you to solve for any variable from 5 different equations relating to electric and magnetic fields. |
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en.zip |
6k |
01-07-02 |
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EN
-v0.2- This is a chemistry program that can calculate the difference in electronegativity for two elements in a compound, and then tell wether the bond between the two elements is ionic, covalent, or polar covalent. |
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energy.zip |
9k |
03-08-26 |
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Physics Solver v1.2--Energy
A physics program which will allow you to solve for any variable from 5 different equations relating to electric and magnetic fields. |
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energy89.zip |
1k |
00-12-17 |
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Energy v1.0
Calculates the kinetic or potential energy given a set of variables |
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ephy4.zip |
25k |
02-03-10 |
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Ephy 4
Periodic table of elements |
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ephyultimate.zip |
31k |
05-11-26 |
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Ephy Ultimate Edition (English Deal)
Periodic Table of Elements : Ultimate EDition INNOVATIONS AND UPDATES: - correction many bugs. - correction of the erroneous data. - new graphic interface. - new algorithm of displacement of the cursor (100% faster than the preceding versions). - new algorithm of posting of character string for the cards of elements. - posting of the symbol and the name of the element on the table. - supressions of the data "isotopes". - addition of my data "tyme" (family). - addition of new cards (the last elements discovered). - correction "To leave the Program": once the left program, the user returns to the screen HOME. |
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eqso.zip |
2k |
03-03-10 |
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Equinoxex and Solstices
The program computes, for a given year, the istant of the equinoxes and solstices. |
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equbilan.zip |
6k |
00-12-01 |
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Equbilan v1.5
(french) equlibre les equations bilans. Recherche le reactif limitant et calcule les quantites finales de tous les reactifs |
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equbilan17.zip |
7k |
01-06-01 |
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equbilan 1-7beta
un equilibreur d'equation chimique qui permet de trouver le reactif limitant les quantites finales... |
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etron.zip |
1k |
02-10-21 |
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Electrons
This program gives the expected electron configuration for any element |
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euler.zip |
1k |
06-12-10 |
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Euler Method for Physics
This program allows you to use the Euler method for physics calculations...such as air friction with gravity. |
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ev.zip |
1k |
03-03-05 |
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Eigen Values of a Matrix
This function calculates symbolically the eigen values of a matrix. Really easy and quick |
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exoch.zip |
25k |
01-04-29 |
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Exercices Chimie AcideBase
1 dizaine d'exercices de chimie (TS) sur les Acides/Bases, format TxtRider. Compatible TI89 & TI92 |
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fams_resortes.zip |
951k |
07-02-17 |
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SPRINGS / RESORTES v1.0
ENGLISH: This program helps to design this machine element. Table of mechanical properties of wire for helicoid springs included in this file. TI-89, TI-92 Plus, Voyage™ 200 and TI-89 Titanium compatible. ESPAÑOL: Este programa ayuda a diseñar este elemento de máquina. La tabla de propiedades mecánicas de alambre para resortes helicoidales incluida en este archivo. Compatible con TI-89, TI-92 Plus, Voyage™ 200 y TI-89 Titanium. |
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fft.zip |
1k |
99-12-26 |
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Fast Fourier Transform
Computer FFT for a list of data points. Uses radix of 2. |
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fft128.zip |
155k |
06-12-24 |
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Fast Fourier Transform 128 V3
Performs 128 points FFT on edited (built-in editor) or CBL collected data. Choose Fe, window and plot mode, etc... |
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fft64.zip |
150k |
06-12-24 |
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Fast Fourier Transform 64 V3
Performs 64 points FFT on edited (built-in editor) or CBL collected data. Choose Fe, window and plot mode, etc... |
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filter.zip |
1k |
04-09-06 |
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Selective Amplifier Calculation (german only)
Selective Amplifier Calculation; one-tank-input-filter for a single bjt-stage, two-tank-output-filter for that stage, the y-parameters for the used bjt, tells what the s-parameters are meaning |
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finanzas.zip |
576k |
07-03-22 |
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Finanzas, finance tool –Herramienta de Finanzas-
[ENGLISH] FINANZAS gathers a series of programs and functions to facilitate financial calculations. It includes programs for the creation of amortization tables and depreciations, as well as a tool to solve problems using TVM (Time Value of Money), rates conversions and functions for: Effective interest rate: EFF, Nominal Rate: nom, Net Present Value: npv, Net Future Value: nfv, internal Rate of Return: irr, Cost: cst, Selling price: sel, Margin: mrg..[ESPAÑOL]FINANZAS reúne una serie de programas y funciones para facilitar cálculos financieros. Incluye programas para la creación de tablas de amortización y depreciaciones, así como una herramienta para resolver problemas utilizando la teoría TVM (Time Value of Money), conversión entre tasas y funciones para: Tasa de interés efectivo: eff, Tasa Nominal: nom, Net Present Value: npv, Net Future Value: nfv, Tasa interna de Retorno: irr, Costo: cst, Precio de Venta: sel, Margen: mrg. |
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fizzix.zip |
3k |
01-01-29 |
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Fizzix89 Final
This Program Is a compilation of almost every equation you will ever need for the AP Physics B Exam grouped by category and implemented by the toolbar and dropdown menus! This does not do the math for you - because you have to show your work anyhow! Thusly, this program inlcudes all equations learned up through April 1st 2000 and includes Units. Sorry for the delay, folks! Apparently - the revised edition was sitting on my old pc this entire time when I had thought I lost it to a calculator crash! Anyways, this new edition sports the long awaited concepts/final touches. So easy to use, no wonder its number 1! ;) Enjoy for now!!! |
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fizzix89.zip |
5k |
00-04-03 |
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Fizzix89
This Program Is a compilation of almost every equation you will ever need for the AP Physics B Exam grouped by category and implemented by the toolbar and dropdown menus! This does not do the math for you - because you have to show your work anyhow! Thusly, this program inlcudes all equations learned up through April 1st 2000 and includes Units. By May 12th, a new edition should be released that has concepts and the final touches. So easy to use, no wonder its number 1! ;) Enjoy for now!!! |
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fluidti_if97_eng.zip |
643k |
03-04-13 |
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FluidTI
Software for the Industrial Formulation IAPWS-IF97 for Water and Steam |
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fluidti_ti_89_water_eng.zip |
162k |
05-03-07 |
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FluidTI TI89 English
Software for the Industrial-Formulation IAPWS-IF97 for Water and Steam. |
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force.zip |
4k |
00-11-09 |
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Force Calculator
This is a program that helps you calculate vector forces. It gives you the force and direction that is produced when who forces act on an object. VERY useful for physics class, it does everything for you. |
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forces.zip |
7k |
03-08-26 |
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Physics Solver v1.2--Forces
A physics program which will allow you to solve for any variable from 4 different equations relating to forces. |
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form.zip |
1k |
03-03-07 |
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FORM
Calculates Hasofer-Lind Reliability Index using FORM method. Works up to 3 variables |
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forms.zip |
3k |
01-04-04 |
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Formulaire Physique Chimie
Formulaire de physique chimie contenant toutes les formules de Term S, format TxtRider, compatible TI89 & TI92 |
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fourcoef.zip |
8k |
99-05-21 |
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Fourier Coeficients
Fourier Coeficients Program for 1, 2 or 3 intervals functions. |
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freqanalysis.zip |
5k |
05-07-17 |
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Frequency Plot v0.2
Plots frequency components of a signal with input and output values, computes "klirr"-factor. |
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fresnel.zip |
1k |
00-04-18 |
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Fresnel
Physics prog for Fresnel's vector |
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gas_laws.zip |
3k |
02-03-17 |
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Gas Laws
A group of functions that solve various gas law equations. |
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gases_1.0.zip |
3k |
03-10-23 |
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Gases Simplyfied 1.0
It does anything! volume, pressure, moles and temperature over ideal and real gases plus a table of the most used gases and their constants for real gas equation Wait for Gases 1.5 |
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gaslaws.zip |
2k |
01-06-02 |
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Gas Laws
This is a gas law program that will help you solve gas law equations. It has the five main gas law equations built in. Just input x for the unknown variable. It is really simple to use and does not take up much space. |
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gaslaws_will.zip |
2k |
03-06-03 |
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Gas Laws Notes
This is a gaslaws Chemistry program for the 89,92,92+, and V200. It displays the 7 laws for you, but doesn't help cheat by doing the work. |
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gastab89.zip |
750k |
06-11-18 |
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Real Gas Manager
Temperature, Entropy, Enthalpy, Internal Energy and fundamental constants of most common REAL gases with linear interpolation from a database. An advanced units system allows you to customise, save and reload the requested units. |
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gates.zip |
2k |
99-12-08 |
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Gates
An easy way to draw logical gate diagrams |
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gauss.zip |
1k |
03-09-17 |
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Gaussian Curve
It displays the standard deviation and the average from the data inputed, then it gives the graph.(u must be patient... it takes 2:15 min to finish the program) |
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gcd.zip |
4k |
00-03-16 |
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Gradient, Curl and Divergence
Important tools for vector calculus. 3 utilities to calculate Gradient, Curl and Divergence at the command line. It allows the user to specify the coordinate system (rectangular, cylindrical, or spherical) as well as the variables being used. Very flexable functions, especially if used programamatically. |
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gear.zip |
43k |
05-07-24 |
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Gear
Spur, Helical, and Bevel gearset design based on AGMA standards. Through hardened, Nitrided, and 2.5% Chrome Steel as well as Nitralloy St-HB utilized. Face width initial estimator capability. Internal surface geometry factor (I) calculation. Capable of solving both design problems through iteration, and analysis problems (like power rating) through symbolic solution. |
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gencode.zip |
12k |
06-01-07 |
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Genetic code table
GenCode() is a program which presents standard genetic code (RNA codon table). In addition to standard presentation is possible to change a sequence of four bases (U,C,A,G) and a sequence of three bases in the codons. In this way is possible to get 144 different views on this table. A reverse codon table is also included. |
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genetool.zip |
2k |
98-11-21 |
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Gene Toolkit
A very essetial tool for biology. |
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genie.zip |
4k |
99-12-08 |
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The Genetics Genie v0.6 Beta
This is an indispensible tool for genetics problems. It includes a hybride crosser, dna converter, and a codon converter. |
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getj.zip |
676k |
05-10-29 |
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getjuis ( Circuitos Eléctricos)
NUEVA VERSIÓN. Programa para el análisis de circuitos electricos con cualquier tipo de exitación y con fuentes dependientes e independientes que calcula todas las tensiones nodales y equivalentes de thevenin, probado con más de 100 circuitos de los libros de Hayt y de Nilson. Recomendado para estudiantes de ingeniería. (Version Beta3) Ahora habilitada la función "serie o paralelo". By Gerardo E Terán Julio |
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indicates files with reviews.