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A pulley having a rotational inertia of 1.2 ✕ 10-3 kg·m^2 about its axle and a...

A pulley having a rotational inertia of 1.2 ✕ 10-3 kg·m^2 about its axle and a radius of 25 cm is acted on by a force, applied tangentially at its rim, that varies in time as F = 0.50t + 0.30t^2, where F is in newtons and t in seconds. If the pulley was initially at rest, find its angular speed after 10.0 s.

ANSWER in rad/s^2

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Answer #1

3 2 TFT 3 0, s o 지 0+ 0.30 (10) = oo 48 5+30-35 Naden, F= ma 구2gl. 66 m/82 :0042 - 3 729.66 -t 291666.4 Xadig

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