If the angle between F=2N and displacement d=4m,angle is 45 .find the work done by this force.

Asked by thakursonali2000 | 27th Aug, 2015, 07:00: PM

Expert Answer:

Given: Force F = 2 N,

          Displacement d = 4m,

          θ = 45o

Work done W = Fd cos θ

                            = 2N × 4m cos 45o

                            = 5.65 Nm

 

Answered by Yashvanti Jain | 20th Dec, 2017, 07:49: PM