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Interactive
American Association of Physics Teachers

Com Padre Digital Library: Open Source Physics: General Relativity Proper Length

For Teachers 9th - 10th
Simulation showing the proper length between two positions as determined by the Schwarzchild metric.
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Interactive
American Association of Physics Teachers

Com Padre Digital Library: Open Source Physics: Schwarzschild Particle Program

For Teachers 9th - 10th
Visualization using the Schwarzschild metric, showing the behavior of an object as it orbits about a black hole.
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Interactive
American Association of Physics Teachers

Com Padre Digital Library: Open Source Physics: General Relativity Classical

For Teachers 9th - 10th
Visual simulation of the Newtonian orbit of an object around a mass includes a graph of the effective potential.
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Interactive
American Association of Physics Teachers

Com Padre Digital Library: Open Source Physics: General Relativity Embedding

For Teachers 9th - 10th
Visualization of how space curves near a huge object.