Question

Rahul has applied a force of 100 N on an object, at an angle of 60 degree to the horizontal. The object gets displaced in the horizontal direction and 800 J work is done. What is the displacement of the
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Answer 1

Answer:

A = 60°

F = 100N

W= 800j , s=?

W=F×s×CosA

400=100×s×1/2

400/100=s×1/2

4×2=s

s = 8

the object will be displacement is 8m