F = 5 newton
S = 20 cm = 0.2 m
Work done by the force in displacing the book is given by :-
W = F ☓ S
W = 5 X 0.2
W = 1 N
A boy push a book by applying force of 5 and find the work done by this force as the book is displaced through 20 CM while pushing
1 answer