Three rocks, each of varying mass and volume, are released from a window at the same time. the window is at height h above the ground. which rock, if any, will strike the ground at the fastest speed? assume that air resistance affects the rocks equally. all three rocks will achieve the same speed the largest rock the most massive rock the densest rock
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Ответ:
Ответ:
0.93xc=0.93x3x10^8m/s
2.54cm is 1 inch
360seconds i 1 hr