Two masses M and m(M gt m) are joined by a light string passing over a smooth light pulley.

Two masses M and m(M gt m) are joined by a light string passing over a

1.	Two masses M and m(M gt m) are joined by a light string passing over a smooth light pulley.
Answer» The acceleration of each BLOCK is `((M-m)/(M+m))g` The tension in the string is `(2Mmg)/(M+m)` The centre of MASS of the 'M plus m' system MOVES down with an acceleration of `g((M-m)/(M+m))^(2)` The tension in the string by which the pulley is attached to the rodd is `(M +m)g` ANSWER :A::B::C

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Two masses M and m(M gt m) are joined by a light string passing over a smooth light pulley.

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