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A block of mass m is placed over the we...

A block of mass m is placed over the wedge as shown in figue Coefficent of frition `mu` is half the minimum value required to keep it in this postion.

what is the minimum value of accleration of wedge to keep the blok statinary with respect to the wedge in either of the four cases?

A

`(g)/(2sqrt(3))`

B

`(sqrt(3)g)/(4)`

C

`(sqrt(3)g)/(7)`

D

`(g)/(2sqrt(5))`

Text Solution

Verified by Experts

The correct Answer is:
c
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