What torque due to friction is exerted on the cylinder

Reference no: EM13343301

A solid cylinder with a radius of 25 cm and a mass of 4.4 kg is rotating counterclockwise with an angular speed of 0.5 revoultions per second just above a flat surface. It drops onto the surface and rolls with slipping on a surface with a coefficient of kinetic friction of u_k=0.15.

(A) What torque due to friction is exerted on the cylinder?

(B) What is the angular velocity of the cylinder after 0.35 seconds of slipping?

Reference no: EM13343301

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