(a) In the adjoining figure find the normal force exerted by the inclined plane on the block B. The contact surface of the block A and B are rough and all other surfaces are frictionless . There is no slipping between the blocks A and B. ( b ) Find the force of friction acting on the block A.

(a) In the adjoining figure find the normal force exerted by the incli

1.	(a) In the adjoining figure find the normal force exerted by the inclined plane on the block B. The contact surface of the block A and B are rough and all other surfaces are frictionless . There is no slipping between the blocks A and B. ( b ) Find the force of friction acting on the block A.
Answer» ANSWER :(a) `MG [ 1- SIN^(2) theta ]`, ( b) `( M + m) G cos theta `

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(a) In the adjoining figure find the normal force exerted by the inclined plane on the block B. The contact surface of the block A and B are rough and all other surfaces are frictionless . There is no slipping between the blocks A and B. ( b ) Find the force of friction acting on the block A.

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