Check the box for the best law of motion the statement applies. Only check one law per statement.

Law Being Described
1st
2nd
3rd
explains a rocket taking off



a child is easier to push in a swing than an adult



inertia



an object in motion stays in motion



F=ma



for every action there's an equal and opposite reaction



an object at rest stays at rest



explains why a car going 70 mph is harder to stop than a car going 20 mph