Solve Prob. 17-101 if = 0.6 and = 0.45. Prob. 17-101: The lawn roller has a mass of 8...

Solve Prob. 17-101 if = 0.6 and = 0.45.

Prob. 17-101:

The lawn roller has a mass of 80 kg and a radius of gyration k_G = 0.175 m. If it is pushed forward with a force of 200 N when the handle is at 45°, determine its angular acceleration. The coefficients of static and kinetic friction between the ground and the roller are = 0.12 and = 0.1, respectively.