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* einstein online introduction to relativity theory, from the max planck institute for gravitational physics.
* einstein online introduction to relativity theory, from the max planck institute for gravitational physics.
* warp special relativity simulator a computer program to show the effects of traveling close to the speed of light.
* warp special relativity simulator a computer program to show the effects of traveling close to the speed of light.
* the hogg notes on special relativity a good introduction to special relativity at the undergraduate level, using calculus.
* the hogg notes on special relativity a good introduction to special relativity at the undergraduate level, using calculus.