Q. Adjacent figure shows the force-displacement graph of a moving body, the work done in displacing body from $x = 0$ to $x = 35\ m$ is equal to
A) $50\ J$
B) $25\ J$
C) $287.5\ J$
D) $200\ J$
Explanation
(c) Work done = (Shaded area under the graph between
$x = 0$ to$\ x = 35\ m) = 287.5\ J$
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.