What is the frisbees rotational inertia

Reference no: EM13337175

A 111g Frisbee is 25cm in diameter and has half its mass spread uniformly in the disk and the other half concentrated in the rim.

A) What is the Frisbee's rotational inertia?

B) With a quarter-turn flick of the wrist, a student sets the Frisbee rotating at 440 rpm. What is the magnitude of the torque, assumed constant, that the student applies?

Reference no: EM13337175

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