A force of 7 N acts on an object. The displacement is, say 8 m, in the direction of the force (Fig. 11.3). Let us take it that the force acts on the object through the displacement. What is the work done in this case?
Force = 7 N
Displacement = 8m
Work done = Force × Displacement
= 7 × 8
= 56 J
Hence, Work done is 56 J
Subscribe to our Youtube Channel - https://you.tube/teachoo