Laws of Motion (Newton)

Front

What is Newton's first law of motion?

Back

object will not change motion unless a force acts upon it

Front

What is Newton's third law of motion?

Back

when two objects interact, they apply forces to each other of equal magnitude and opposite direction

Front

What is Newton's second law of motion?

Back

the force on an object is equal to its mass times its acceleration

Front

A ball thrown to the ground exerts a downward force; in response, the ground exerts an ____________ on the ball and it bounces

Back

upward force

Front

When we kick a ball, force is exerted in _____________

Back

specific direction

Front

The sum of all forces acting on a body is

Back

net force

Front

What is kinetic energy?

Back

moving energy

Front

The unit of force is ______

Back

Newton

Front

What is the other name for Newton's second law?

Back

Law of Force and Acceleration

Front

What happens according to Newton if you let an untied balloon go?

Back

air rushes out and moves balloon opposite direction