The – graph for a body lies entirely below the -axis between and

PHYSICS · Subjective · A Level · Physics · Mechanics and materials · Mechanics and materials

Problem

The

F

–

x

graph for a body lies entirely below the

x

-axis between

x = 3\,\text{m}

and

x = 5\,\text{m}

. What will be the sign of the work done on the body in this interval? Give a brief reason.