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Physics, 16.11.2019 04:31 guillianaroberts
An atwood's machine consists of two different masses, both hanging vertically and connected by an ideal string which passes over a pulley. let the masses be m1 and m2 and m2 = 2m1. initially, m1 is held fixed a distance y below m2. find the speed of the blocks when they are the same elevation (that is, the same horizontal position, by then each block has moved y/2).
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