The area under a force-time graph represents——–
- change in kinetic energy
-
change in momentum
- change in work done
- change in internal energy
The correct answer is: B
Explanation
It is a graph that represents the force that acts on a body in a certain amount of time.
Force on the object is represented by the y-axis and time taken by the object is represented by the y axis.
The area under the curve indicates the impulse, the change in momentum that the object undergoes.