newtons 1st law
what is newtons first law?
an object at rest remains at rest and an object in motion remains in motion unless it is acted on by another force.
what is newtons 2nd law?
force equals mass times acceleration.
give an example of newtons 1st law at work
kicking a soccer ball, hitting something on a bike and the bike stops moving, throwing a bug that is dead
give an example of newtons 2nd law
pushing a wall, apple on a table, two people pushing a box different ways, car crash.
give an example of newtons 3rd law
a book on the ground, swinging on a swing?