Physics, asked by punithyellanti123, 1 year ago

a body of mass 20 kg is moved up over 5m along the inclined plane of inclination 30 degrees g=10ms the workdone will be

Answers

Answered by Princeashishkumar01

4

Answer:-1000J

Explanation:

Workdone is mgdx

Note dx is displacement (shortest parth)

dx will be 5m ie height of wedge

20*10*5

1000J by the gravity

And against the gravity it's -1000J

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