A boy is pushing a ring of mass 2 kg and radius 0.5 m with a stick as shown in the figure. The stick applies a force of 2N on the ring and rolls it without slipping with an acceleration of 0.3 m/s². The coefficient of friction between the ground and the ring is large enough that rolling always occurs and the coefficient of friction between the stick and the ring is (P/10). The value of P is

(a) 1

(b) 2

(c) 3

(d) 4

Answer rating: 100% (QA)

The detailed answer for the above question is provided below The stick applies 2N force so the po... View the full answer