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A potential energy curve U(x) is shown i...

A potential energy curve `U(x)` is shown in the figure. What value must the mechanical energy `E_(mec)` of the particle not exceed, if the particle is to be trapped within the region shown in graph?
.

A

`3J`

B

`5J`

C

`6J`

D

`8J`

Text Solution

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The correct Answer is:
C
`N//A`
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