Determine what is the mass of the pulley

Reference no: EM13534944

A block of mass 10 kg rests on a horizontal surface. The coefficient of sliding friction is 0.1. A massless horizontal string attached to this block passes over a frictionless pulley and is tied to a hanging block of mass 20 kg. When released, the system moves 2 m in 1 s. What is the mass of the pulley if it is a solid cylinder?

Reference no: EM13534944

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