In the figure the wedge is pushed with a...

In the figure the wedge is pushed with an acceleration of `sqrt3 m//s ^(2)`. It is seen that the block start climbing up on the smooth inclined face of wedge . What will be the time taken by the block to reach the top?

`2/sqrt(5) s`

`sqrt(2/5) s`

`sqrt(5)s`

`sqrt(5)/2 s`

Text Solution

Verified by Experts

The correct Answer is:

Acceleration of block up the plane.
`a_(0)=((ma costheta-mg sin theta)/m)`
`l=1/2a_(0)t^(2)`

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