Give one example where force changes the speed of a moving object.

Give one example where force changes the direction of a moving object.

Give one example where force changes the shape of an object.

Explain with an example force can change the speed of an object. How does second law of newton supports it?

When the speed of a moving object is doubled, its

Give one example where force moves a stationary object.

Give one example of centripetal force.

Give one example each where: (a) a force moves a stationary body. (b) a force stops a moving body (c) a force changes the speed of a moving body. (d) a force changes the direction of a moving body (e) a force changes the shape (and size) of a body.

State one example where force stops a moving object.

Give an example which shows that change in shape of an object can be reversible or irreversible.