Physics, 23.10.2019 18:30 msladestiny16
Achild\'s top is held in place, upright on a frictionless surface. the axle has a radius of r = 2.96 mm. two strings are wrapped around the axle, and the top is set spinning by applying t = 2.40 n of constant tension to each string. if it takes 0.740 s for the string to unwind, how much angular momentum does the top acquire? assume that the strings do not slip as the tension is applied.
Answers: 2
be the angular acceleration
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Achild\'s top is held in place, upright on a frictionless surface. the axle has a radius of r = 2.96...
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