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A wire suspended vertically from one of ...

A wire suspended vertically from one of the its ends is stretched by attaching a weight of 200 N to the lower end. The weight stretches the wire by 1 mm. then the elastic energy stored in the wire is

Text Solution

Verified by Experts

The correct Answer is:
0.1
Elastic potential energy,
`U=(1)/(2)xxFxxl=(1)/(2)xx200xx10^(-3)`
`=0.1 J`
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