e Give s example of any situation in which there is
Change in State of motion of an object due to force
Answers
Answer: The force responsible for changing the state of motion of objects in all these examples is the force of friction. It is the force of friction between the surface of the ball and the ground that brings the moving ball to rest. Similarly, friction between water and the boat brings it to a stop once you stop rowing
Answer:
When you kick a stationary ball. You are applying force to it through your legs which causes the ball to start moving. This is not the only effect though, the force can also cause an increase in motion if it is applied in the same direction in which the body is moving. For example, if you’re cycling and you’re already in motion, by pedaling some more you are effectively using force to increase the speed in which you are traveling. This is an example of force being used to speed up or cause acceleration. We should remember that the acceleration happens only as long as a force is being applied. If the force is removed, the acceleration stops