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A turntable turning at rotational speed78 rpmstops in45 swhen turned off. The turntable's rotational inertia is1.5102kgm2 a) Determine the magnitude of the resistive torque that

A turntable turning at rotational speed78 rpmstops in45 swhen turned off. The turntable's rotational inertia is1.5102kgm2

a) Determine the magnitude of the resistive torque that slows the turntable.

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