A force of 7 N acts on an object. The displacement is, say 8 m, in the direction of the force

Question

A force of 7 N acts on an object. The displacement is, say 8 m, in the direction of the force

A force of 7 N acts on an object. The displacement is, say 8 m, in the direction of the force. Let us take it that the force acts on the object through the displacement. What is the work done in this case?

Asked by Vishal kumar | 2 years ago | 271

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Accepted Answer

Solution :-

When a force F acts on an object to move it in its direction through a distance S, the work is done

The work on the body is done by force

Work done = Force × Displacement

W = F × S

Where,

F = 7 N S = 8 m

So, work done,

W = 7 × 8

W = 56 Nm

W = 56 J

Answered by Shivani Kumari | 2 years ago