A sphere of radius r and weight W with an initial clockwise angular velocity 0 is placed in the corner formed by the floor and a vertical wall Denoting by k the coefficient of kinetic friction at A and B, derive an expression for the time required for the sphere to come to rest A B...

Moment of inertia Iwo G A Syst Momenta x components y comp ...

A sphere of radius r and weight W with an initial clockwise angular velocity 0 is placed

Question:

A sphere of radius r and weight W with an initial clockwise angular velocity ω0 is placed in the corner formed by the floor and a vertical wall. Denoting by μk the coefficient of kinetic friction at A and B, derive an expression for the time required for the sphere to come to rest.