When a force retards the motion of a body, the work done is: - Vidyadip

MCQ

When a force retards the motion of a body, the work done is:

A
Zero
✓
Negative
C
Positive
D
Positive or negative depending upon the magnitude of force and displacement

✓

Answer

Correct option: B.

Negative

When the force retards the motion of a body, the work done is negative.

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