Question

48.
is measure of the quantity o output per unit of input
A. O Productivity
B. O Marketability
CO Sociability
D. O None of these​

Answer 1

A Box is Pulled Along the Floor by the

Rope, Which Creates an Angle 30° with the

Horizontal Surface. The Box is Dragged by

10 m, & the Force Applied by the Rope is 110

N. Find the Final Work Done by the Force