Angular Momentum Equation

The simulation shows two marbles colliding in a perfect elastic collision, showing how momentum is conserved. Graphs of the velocities and momenta of both marbles are shown. The user can change the mass of either marble and the initial velocity of one of the marbles. This simulation was...

Linear Diameter Calculator - Convert angular diameters of deep sky objects into actual diameters This is a tool for converting the angular diameter of a deep sky object into its actual (linear) diameter. It also handles some of the conversions you may need to perform to do this calculation,...

How do you know if a chemical equation is balanced? What can you change to balance an equation? Play a game to test your ideas! Sample Learning Goals * Balance a chemical equation. * Recognize that atoms are conserved in a chemical reaction. * Describe the difference between coefficients and...


Platforms: Mac

Program for solving non-linear, and linear, equation systems in which you write the equations and the program solves them numerically. It includes a data base with thermodynamical properties and also a symbolic engine. Basically the program is an open source clone of the EES-Engineering Equation...


Platforms: Mac

The Rocking Semicircular Hoop model shows the dynamics of a simple object rocking without slipping on a horizontal surface. It is a supplemental simulation for an article by Leaf Turner and Ari Turner "Asymmetric rolling bodies and the phantom torque" in the Am. J. Phys. 78, 905 (2010). The...


Platforms: Mac

This interactive simulation allows students to collide two objects and investigate whether momentum and/or kinetic energy are conserved in the collision process. To keep things simple, the simulation involves an isolated system where the objects collide along a single line. Use the sliders to set...


Platforms: Mac

The simulation shows two marbles colliding in a perfect elastic collision, showing how momentum is conserved. Graphs of the velocities and momenta of both marbles are shown. The user can change the mass of either marble and the initial velocity of one of the marbles. This simulation was...


Platforms: Mac

The Circular Membrane Modes model displays the analytical wave equation solution for an ideal circular membrane with a fixed boundary. The solution is described by two integers m and n where n is a positive integer that counts the number of radial nodes and m counts the number of azimuthal...


Platforms: Mac

EqualX is an interactive equation editor that helps you create mathematical notation for word processing, web pages, desktop publishing, presentations, elearning in LaTeX. EqualX gives you the power and beauty of TeX/LaTeX for writing equations in a simple to use editor. If you want to write an...


Platforms: *nix

The Math Homework Maker, is a FREE software which can solve all your homework. If you are a pupil or a student, needing help with your math homework or just want to check them, Then you must have this software. The Math Homework Maker covers everything you need, from elementary school up...


Platforms: Windows

A simple calculator that clearly shows equation being calculated. Can do two subsequent calculations on-screen. Has three previously used equation memories, as well as a standard single number memory. Switching between simple and advanced modes.


Platforms: Windows

ODEcalc for Windows: An Ordinary Differential Equation (ODE) Calculator! State your equation and boundary or initial value conditions and it solves your problem. Plots solution y and derivative ydot versus x. Solves most Boundary Value Problems (BVP) and Initial Value Problems (IVP) for...


Platforms: Windows, Windows 8, Windows 7, Windows Server

Perform metrology computations for CMM error mapping such as squares and linear adjustments, angular and linear conversions. This is currently a Squareness Calculator for use re-squareing CMM error-maps. In the future, linear corrections and a variety of other metrology computations will be...


Platforms: Windows

MthX is an EQUATION EDITOR ActiveX control for in-place-editing in MS-Word, Excel - use instead of MS-Equation Editor. Also very conveniently insertable in Visual Basic Forms and Visual C++. Converts text to WYSIWYG equations and vv.


Platforms: Windows

Sequences displays a sequence of numbers, the user has to enter the next number in the sequence, the application also has a "training mode", allowing the user to show an equation describing the sequence.


Platforms: Windows

StatsEasy Regression allows you to compute linear equation from simple regression, you get the equation with slope and intercept, it draws the line graph and scatter diagram.


Platforms: Any Browser + Java

Logical Formula Evaluator is a simple editor for Boolean formulas (uses and, or, implication and equation) which can evaluate all the values of the formula or only a specific value. Simple and straight-forward Open Source editor.


Platforms: Windows

This calculator allows you to enter equations as you would write them on paper, for example - 17-(9*8) - 7 + 34.23 - but where this calculator really shines is in the "steps" box, there it will show you how it solved the equation step by step. Advance features display the result in hexadecimal,...


Platforms: Windows

AnalogX PCalc allows you to enter any equation in the EXACT same format as C/C++, and it will process it with the same precedence, giving you the results in a variety of formats. PCalc also supports the use of user-defined variables, and also has most of the common constants used already defined.


Platforms: Windows

This calculator allows you to enter equations as you would write them on paper, for example - 17-(9*8) - 7 + 34.23 - but where this calculator really shines is in the "steps" box, there it will show you how it solved the equation step by step. Advance features display the result in hexadecimal,...


Platforms: Windows