Question

A body travels through a distance of 10 m on a straight line, under the influence of 5n. If the work done by the force is 25j, the angle between the force and displacement is

Answer 1

W=Fs cos x

25=5×10× cos x

25=50 cos x

Cos x =1/2

x=60 degree

Answer 2

Explanation:

x= 60 degree

Pihu ❤️ Sam