When a body of mass M1 is hanging freely and another of mass M2 lying – McqOptions

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1.	When a body of mass M1 is hanging freely and another of mass M2 lying on a smooth inclined plane(α) are connected by a light index tensile string passing over a smooth pulley, the acceleration of the body of mass M1, will be given by
A.	g(M1 + M2 sin α)/(M1 + M2) m/sec
B.	g(M1 - M2 sin α)/(M1 + M2) m/sec²
C.	g(M2 + M1 sin α)/(M1 + M2) m/sec²
D.	g(M2 × M1 sin α)/(M2 - M1) m/sec²
Answer» C. g(M2 + M1 sin α)/(M1 + M2) m/sec²

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