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