Physical Sciences Software
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Physical Pendulum Energy v.1.0
Physical Pendulum Energy model shows the motion of of a physical pendulum (rod) and and the kinetic and potential energies of the parts of the rod above and below the rotation axis, as well as the total energies of those parts. The length of rod above ...
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Vernier Caliper Model v.1.0
Vernier Caliper model shows the principle of operation and the physical parts of a Vernier Caliper.The Vernier calipers model has
1. an object (Blue) for the internal jaws to measure width of an object with slider to control width of the object and ...
PartitionedBox Model v.1.0
The Partitioned Box software displays the number of particles on one half of a box as a function of time after a small hole is made in the partition dividing the box in half. The purpose of this simulation is to gain insight into the tendency of macroscopic ...
QM Momentum Measurement v.1.0
QM Momentum Measurement software displays the time evolution of the position-space wave function and can be used to simulate the quantum-mechanical measurement of momentum. The default wave function is an equal-mix four-state superposition in the infinite ...
QM Carpet Program v.1.0
QM Carpet software displays the time evolution of the position-space wave function and the associated quantum-mechanical spacetime diagram, the quantum carpet. The default wave function is a Gaussian wave packet in an infinite square well. Additional ...
Twin Paradox Program v.1.0
Twin Paradox software displays the effect of time dilation on a moving twin as seen from a stationary twin. In the default scenario the light signals sent from the moving twin are depicted using a spacetime diagram and are shown as seen in the stationary ...
Micrometer Model v.1.0
The Micrometer Model shows the principle of operation and the physical parts of a real micrometer.?Micrometers use a screw to amplify distances that are too small to measure directly into large rotations of the screw that are big enough to read from ...
Thick Lens Model v.1.0
Thick Lens model allows the user to simulate a lens (mirror) by adjusting the physical properties of a transparent (reflecting) object and observing the object's effect on a beam of light. The user can adjust the concavity of the sides, the index of ...
Fourier Analysis Program v.1.0
Fourier Analysis software displays the Fourier transform of a user-defined complex spatial function of position and time. The default spatial function is a time-dependent complex Gaussian. Additional parameters can be specified using the Display | Switch ...
Equinox Precession Model v.1.0
Equinox Precession Model is a convenient, Java based software designed to illustrate the Copernican theory of Earth's orbit around the sun.EJS Equinox Precession model illustrates the Copernican theory of Earth's orbit around the sun. The top window shows ...
Two Particle Elastic Collision Model v.1.0
Simulate 2D elastic collisions with this software. Two Particle Elastic Collision Model allows the user to simulate a two-dimensional elastic collision between hard disks. The user can modify the mass, position and velocity of each disk using the sliders.
Coulombs Law and Electric Field Pa v.ckage
Study electrostatics with this software. Coulomb's Law and Electric Field Package is a collection of models for electrostatics. You can move charges around and see the force, observe the electric field generated by charge configurations and observe the ...
Ising 1D Program v.1.0
The STP 1DIsing software is a Monte Carlo simulation of a one-dimensional Ising model in equilibrium with a heat bath at temperature T using the Metropolis algorithm. The default is N=64 spins up (s = 1) with no external field with heat bath temperature ...
Central Limit Theorem v.1.1
Central Limit Theorem software simulates a random additive process to illustrate that the distribution of the sum is a Gaussian, independent of the probability distribution of the random variables as long as its variance is finite.CentralLimitTheorem ...