Give an example to illustrate that force can change the speed of a moving object
Answers
Answer:
HEY!!..
The speed of an object is increased or decreased by applying force. If the force applied on the object is in the direction of its motion, the speed of the object increases. If the force is in applied in the direction opposite to the direction of the motion , it results in a decrease in the speed of the object.
Explanation:
Examples in Which Force changes the speed of an object which is moving: --->When a batsman will hit the ball with bat, the speed of moving ball changes. ---> When a person apply the brakes in car, suddenly the car comes to rest with decrease in speed. ---> When Fielder catches the ball, the speed of ball decreases.
E.g.- You can notice children playing with a tire and stick. When the children beat the rolling tire it gains energy or push and keeps moving. The energy transferred by the stick gives momentum to the tire. And the tire also gains speed.
In this way force can change the speed of a moving object.