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Showing 1 - 10 of 58
Showing 1 - 10 of 58
How Can You force a Physical Change in Matter
How can you force a Physical Change in Matter? Using mechanical energy to change states.
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Hits: 172
Lenz's Law
When an emf is generated by a change in magnetic flux according to Faraday's Law, the polarity of the induced emf is such that it produces a current whose magnetic field opposes the change which ...
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Hits: 346
Faraday's Law
Any change in the magnetic environment of a coil of wire will cause a voltage (emf) to be "induced" in the coil. No matter how the change is produced, the voltage will be generated.
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Hits: 323
Ripple
A mini applet showing interference patterns created by spherical sources. This simple applet allows you to change the position of the sources, add or delete sources and change their wavelength. ...
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Hits: 137
Gradient
The gradient is a vector operation which operates on a scalar function to produce a vector whose magnitude is the maximum rate of change of the function at the point of the gradient and which is ...
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Hits: 112
Derivative
The derrivative of f(x) with respect to x is the rate of change (slope) of the function (f) at any value x.
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Hits: 147
6 billion Human Beings
An extensive interactive site on population change - requires Shockwave plug-in
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Hits: 175
The Cannon
This JAVA applet simulates projectile motion - fire a canon and change the angle and initial velocity.
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Hits: 201
GPS Time Series
Monitoring the Earth's surface using GPS (Global Positioning System) technology, providing quantitative data of changes in position and rates of change.
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Hits: 152
Equations G to I
A list of various equations ranging from half-life to an isothermal change.
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Hits: 377
Showing 1 - 10 of 58