a force 40 n act on an object at an angle of 37 degree with the horizontal as a result the object is displace hori gently though a distance of 14 meter calculate work done by the force given that cos 37 degree 4/5
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Explanation:
Work done in fruit case =F.S.cosθ
=10×2×cos60
10J
Work done in second case is same as 10J=FScosθ
⇒F×2×cos30=10
F=
3
10
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