A force acts on a body such that the angle between the force and the displacement is

PHYSICS · Single correct · CBSE · Physics · Work and Energy · Work and Energy

Problem

120^{\circ}

. How is the work done by the force classified? (a)

\text{Zero}

(b)

\text{Positive}

(c)

\text{Negative}

(d)

\text{Cannot\ be\ determined}