Write a short note on inertia of motion with the help of example.
Answers
Answer:
Objects want to stay in rest or motion unless an outside force causes a change. For example, if you roll a ball, it will continue rolling unless friction or something else stops it by force. You can also think about the way that your body keeps moving forward when you hit the brake on your bike.
Explanation:
If you are on a train and the train is moving at a constant speed, a toy tossed into the air will go straight up and then come down. This is because the toy has inertia like the train and you. If a car is moving forward it will continue to move forward unless friction or the brakes interfere with its movement.
You tend to move forward when a sudden break is applied.
You feel a backward force when the bus moves quickly from rest.
Dusting bed with a broom removes dust due to inertia of rest.