Physics, asked by coolbroaa3596, 1 year ago

A crane pulls up a car of mass 500 kg to a vertical height of 4 m . Calculate the work done by the crane

Answers

Answered by BLaCKGaZEr

4

Answer:

formula is work done =force×displacement

Explanation:

force = 500 ×9.8

9.8 is value of gravity

therefore

work done =500×9.8×4

= 4900×4=19600 Nm

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