Part B asks what is the angular displacement, in radians, of the wheel during 1.20 revolution?

Required information The radius of a wheel is 0.810 m. A rope is wound around the outer rim of the wheel. The rope is pulled with a force of magnitude 5.00 N, unwinding the rope and making the wheel spin CCW about its central axis. Ignore the mass of the rope. What is the torque on the wheel about its axis due to the rope? N. m