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A block of mass M is placed on a horizon...

A block of mass M is placed on a horizontal surface and it is tied with an inextensible string to a block of mass, m as shown in figure. Imagine a situation in which the horizontal surface of block `M_(0)` is smooth and its vertical surface is rough with a coefficient of friction `mu.` Choose the correct value(s) of F for which the blocks M and m remain stationary with respect to `M_(o)`

A

`(M_(0) + M + m) (g)/(mu)`

B

`(m (M _(0) +M +m)g)/(M -mum)`

C

`(M _(0) + M+m) (mg)/(M)`

D

`(m(M _(0) + M +m))/(M + mu m)`

Text Solution

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The correct Answer is:
B, C, D
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