A body having 7 kg of mass moves slowly and covers a vertical height of 14 m. What is the work done in Joules and what force causes this work? Take g = 10 m/s2.

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A body having 7 kg of mass moves slowly and covers a vertical height of 14 m. What is the work done in Joules and what force causes this work? Take g = 10 m/s2.

1.980, gravity

2.980, force acting opposite to gravity

3.1000, gravity

4.1000, force acting opposite to gravity

Posted Date:-2022-04-20 11:30:36

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