Abullet of mass m = 40~\text{g}m=40 g, moving horizontally with speed vv, strikes a clay block of mass m = 1.53m=1.53 kg that is hanging on a light inextensible string of length l = 0.587l=0.587. the bullet becomes embedded in the block, which was originally at rest. what is the smallest value of vv which would cause the block-on-a-string to swing around and execute a complete vertical circle?
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Abullet of mass m = 40~\text{g}m=40 g, moving horizontally with speed vv, strikes a clay block of ma...
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