A box is pushed through 4.0m across floor offering 100N resistance,work done by resisting force is
Answers
Answered by
1
Answer:
Work done = Negative of displacement traversed by the box times the force acting on it = 4.0m×100N = 400Nm.
Explanation:
Since work done is product of displacement traversed and force applied, which actually is work done by the force, and here a negative mark is added to refer the notion of direction which is opposite for the force in the reference of the displacement.
Similar questions