An electric motor can accelerate a ferris wheel of moment, Physics

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An electric motor can accelerate a ferris wheel of moment

An electric motor can accelerate a Ferris wheel of moment of inertia I = 19500 kg·m2 from rest to 9.4 rev/min in 12.0 s. When the motor is turned off, friction causes the wheel to slow down from 9.4 to 7.4 rev/min in 10.0 s.

(a) Determine the torque generated by the motor to bring the wheel to 9.4 rev/min.

N·m

(b) Determine the power that would be needed to maintain this rotational speed.

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Physics: An electric motor can accelerate a ferris wheel of moment

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Physics: An electric motor can accelerate a ferris wheel of moment

Reference No:- TGS0590898

Recent Questions Asked Physics

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