Question

a body moves a distance of 10 metres along a straight line under the action of a force of 5 newton is the work done in 25 jewels angle which force makes with the direction of motion of body is​

Answer 1

Answer:

angle=60°

Explanation:

work done = force*displacement*cos(theta)

cos(theta)=0.5

Answer 2

Answer:

cos60 workdone=force×displacementcos60