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avatar Mark Manson

You finally found a page dedicated to explaining physics Removing a tree stump using physics Help! Help! Help!

avatar John Paul

This is the Rubens' Tube, a 1904 invention that turns sound into fire and makes invisible sound waves dance before your eyes. guitar solo

avatar Sophia Rich

Is it possible to exceed the speed of light? And the answer is yes. Sorry, just for a moment, sir. I mean, I thought Albert Einstein's theory of relativity made it absolutely impossible to exceed the speed of light. People forget that Einstein had two theories, not one theory of relativity. The first theory says yes, Einstein is the cop on the blo

avatar Gaie Houston

This is what happens when Iron is heated above its Curie Point (770°C). What's this?

avatar Patricia Lee
V_esc = sqrt(2GM / r) Escape Velocity. You can't leave home without it NASA

V_esc = sqrt(2GM / r) Escape Velocity. You can't leave home without it NASA

avatar Jeremy Jordan
einstein developed a theory about space
And it was about time too

einstein developed a theory about space And it was about time too

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