Determine the sum of the net torque action on it

Reference no: EM13548905

A cd has a mass of 17 g and a radius of 6.0 cm. When inserted into a player, the cd starts from rest and accelerates to an angular velocity of 21 rad / s in 0.8s, assuming the cd is a uniform solid disk.

a) Determine the sum of the net torque action on it.

Reference no: EM13548905

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