A force of 10 N creates a displacement of 2 m but the work done on the body throughout its motion is equal to 70 J. What possibly can be the reason or this?
A. There are multiple forces action on the body
B. The body is at rest
C. The force is not uniform
D. The displacement is harmonic
Answer:A
A force of 10 N creates a displacement of 2 m but the work done on the body throughout its motion is equal to 70 J. What possibly can be the reason or this?
A. There are multiple forces action on the body B. The body is at rest C. The force is not uniform D. The displacement is harmonic