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230 joules were spent inlifting a 10kg w...

230 joules were spent inlifting a 10kg wieight to a height of 2m. Calculate the acceleration with which it was raised Take g=`10ms^(2)`.

Text Solution

Verified by Experts

`W=mgh+mah=m(g+a)h`
`:.a=1.5m//s^(2)`
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