Mechanics
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Derivatives of Position
Draw an acceleration graph and it shows what the velocity and position graphs will look like, along with a particle which follows your graph.
Electricity and Magnetism
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Electric Field
A simulation of the electric field with charged surfaces that you can draw.
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Magnetism from Relativity
Explaining how magnetism is a product of the electric force and relativity.
Waves, Optics, and Modern Physics
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Motion of a Pendulum
Comparing a realistic pendulum to the small angle approximation.
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Longitudinal Wave
Visualization of a longitudinal wave with thousands of particles.
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Wave on Springs
A simulation of waves on wiggling springs.
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Doppler Effect
Visualizes the doppler effect with a draggable sound source.
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Sound Interference
Visualizes interference from two point sources.
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Thin Film Visualization
Visualizing what goes on in a thin film, and how it makes such pretty colours.
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N-Slit Diffraction Pattern
A simulation of an N-slit interference pattern using phasors.
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Light Waves
A full simulation of light as a wave in various scenes.