the force of attraction between any two objects

a push or pull that acts on an object

the tendency of an object to resist change in motion

the rate at which the speed or the direction of motion of an object changes over time

one of the forces acting upon an object is greater than another force

cancel each other out and cannot change the motion of an object

Maddie is sitting on a sled at the top of a hill. She is not moving. Then along comes her friend who pushes her and the sled starts moving. Which law is at work?

When you jump on your bed, the action is your jump. What is the reaction? (Newton's 3rd law)

Two boys slide identical blocks at each other across a table. What happens when the blocks hit each other?

If you kick a ball that is sitting on the ground, what kind of force have you used?

Mrs. Murphy parks her car in the Kingston parking lot. Her car is _______________________.

A cart at the grocery store filled with canned goods is much harder to push quickly than an empty cart because increasing the mass decreases the _____________________.

In order to get a bowling ball and a soccer ball to move at the same rate, you are going to have to _________________.

Luis pushes a 50 pound box across the room. Christian pushes a 5 pound box across the same room. Who needs to use more force?

Lily blew up a balloon in science class and let it go. What science concept is being shown as the balloon flies around the room?

A bug weighs 10 mg and is flying at 40 mph. It hits a 2,000 kg car which is also traveling at 40 mph. The bug splatters. Which force was stronger according to Newton's 3rd law? (hint: Force = mass x acceleration)