A centrifuge rotor rotating at 9500 rpm is shut off and iseventually brought uniformly to rest by a frictional torqueof 1.19 m. N.Part AIf the mass of the rotor is 3.67 kg and it can beapproximated as a solid cylinder of radius 0.0900 m,through how many revolutions will the rotor turn beforecoming to rest?Express your answer to three significant figures.Z IINSubmitPart B垢ΑΣΦRequest AnswerHow long will it take?Express your answer to three significant figures andinclude the appropriate units.?

Solution:-Given thatInitial speed (Ni)=9500 rpmFrictional torque (T)=1.19 N.mmass of rotor (m)=3.67…

Answered: A centrifuge rotor rotating at 9500 rpm…

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