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A weight of 5N is moved up a frictionles...

A weight of `5N` is moved up a frictionless inclined plane from `R` to `Q` as shown.

What is the work done in joules?

A

`15`

B

`20`

C

`25`

D

`35`

Text Solution

Verified by Experts

The correct Answer is:
A
`W = mgh`
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