What force causes items to fall to Earth?

Does friction speed up or slow down a moving object?

What is the quantity of the acceleration due to gravity on Earth? (Don't put a label in your answer.)

Which law relates mass, force, and acceleration?

This law states, "to every action there is an equal and opposite reaction."

Forces that are equal but opposite are ________

The force you have to overcome to start an object moving.

The force between two sliding objects is _______

Newton's first law is also called the law of ________

A machine is a device that changes the force or ______________ the motion from work.

The momentum of colliding objects is explained by

True or False: Mechanical Advantage can not exceed 100%

What causes a flat sheet of paper to fall slower than a balled up sheet of paper?

The smaller the force applied to an object, the smaller its ______ will be.

What is the net force on an object that is pushed to the right with 90N of force and at the same time is pushed to the left with 90N of force.

Can an object be in motion is the net force acting on it is zero?

A lever is one of the six simple machines, what is another simple machine?