For every action there is an equal and opposite reaction. Which one of Newton’s Laws is this?

The force two objects apply to each other is called:

The force that pushes back is the normal force. This is the force that pushes ____________ to the object’s surface.

An ________ collision occurs when colliding objects bounce off each other.

A child is riding her bike. She crashed into a pole. Which is the action force?

What is the starting point you choose to describe the position of an object called?

My dog is sitting 10 feet in front of the lawn chair. Which of these is the reference point?

An object’s distance in a certain direction from a reference point is called:

The length of the path an object moves is called:

The difference between the initial position and the final position is called:

Average speed is a ratio. It is the distance an object moves divided by the time it takes for the object to move that distance.

What do we call the speed and direction of an object’s motion?

The measure of the change in velocity during a period of time is called:

A force is:

The acceleration of an object is equal to the net force acting on the object divided by the object’s mass. Which one of Newton’s Laws is this?

The force of friction acts in the opposite direction of the motion.

If the net force on an object is zero, the motion of the object does not change. Which one of Newton’s Laws is this?