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The figure shows the variation of potent...

The figure shows the variation of potential energy of a particle as a funcation of x, the x-coordinate of the region. It has been assumed that potential energy depends only on `x`. For all other values `x, U` is zero. i.e. for` x lt - 10` and `x gt 15, U = 0`.

If total mechanical energy of the particle is `-40J`, then it can be found in region.

A

`xlt-10` and `xgt15`

B

can be found in region

C

`10ltxlt15`

D

It is not possible

Text Solution

Verified by Experts

The correct Answer is:
D
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