Question

Give 5 example that force can change the state of motion

Answer 1

❱ It can make a stationary object move or change its position of rest.

♦Ex:- When you kick a stationary Football it will in motion.

❱ It can change the speed of a moving object.

♦Ex:- When goalkeeper applies force to stop the football.

❱ It can change the direction of motion of a moving object.

♦Ex:- When a batsman hits a ball.

❱ It can change the shape or size of an object.

♦Ex:- When you squeeze a sponge.

Answer 2

Answer:

Forces can cause changes in the state of motion of objects.

Explanation:

• While playing cricket, the bat is used to hit the ball which causes the ball to change its direction.
• When we push a box at rest, we are changing its state of motion from rest  
• In football, the goalkeeper uses force to stop the motion of the football
• In a spring, we can compress it and it springs back
• While driving a vehicle, we keep accelerating it to overcome friction and ensure that the vehicle continues moving.
• An object with mass can change its velocity, or accelerate, as a result of a force.
• An obvious way to describe force is as a push or a pull.
• A force is a vector quantity since it has both magnitude and direction.

These are examples of how force can change the state of motion.

#SPJ2