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(1),(2) are two walls bott, to plane of...

(1),(2) are two walls `bott,` to plane of diagram if (1),(2) are taken as x,y axes, then find minimum force, required to move block (along z axis)

A

`mu mg cos theta `

B

`mu mg sin theta `

C

`mu mg ( sin ^(2) theta + cos ^(2) theta)`

D

`mu mg ( sin theta _+cos theta)`

Text Solution

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The correct Answer is:
D
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