Question: A grinding wheel is a uniform cylinder with a radius of 8.50 cm and a mass of 0.580 kg. Calculate (a) Its moment of inertia

A grinding wheel is a uniform cylinder with a radius of 8.50 cm and a mass of 0.580 kg. Calculate
(a) Its moment of inertia about its center, and
(b) The applied torque needed to accelerate it form rest to 1500 rpm in 5.00s if it is known to slow down from 1500 rpm to rest in 55.0 rpm to rest in 55.0s.

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a The moment of inertia of a cylinder is found in Figure 821 1MR 0580 kg 85010m 2095310 kgm 21010kg... View full answer

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