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Find the maximum value of (M/m) in the s...

Find the maximum value of (M/m) in the situation shown in figure so that the system remains at rest. Friction coefficient of both the contacts is `mu` , string is massless an pulley is friction less.

A

`(cos theta )/( sin theta - mu cos theta ) `

B

`( sin theta )/( sin theta - mu cos theta ) `

C

` ( mu cos theta )/( sin theta -mu cos theta ) `

D

`( mu )/( sin theta - mu cos theta )`

Text Solution

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The correct Answer is:
D
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