Question

Newtown first law and example​

Answer 1

Answer:

Newton's first law states that an object at rest will remain in rest and an object in motion will remain in motion untill an external force is applied on them...

example:-)

a book on table will not change its position until we apply an external force to it.

Answer 2

Answer:

Place a ball in a box and slowly push the box. Abruptly stop the box. The ball will keep moving. According to Newton's first law, an object in motion tends to stay in motion unless acted upon by an unbalanced outside force, so the ball keeps rolling even though the box has stopped.