Front

Which scientist gave us the laws of motion?

Back

Sir Isaac Newton

Front

If two men are pulling with the same amount of force, what will happen?

Back

They will not move at all.

Front

What is a change of position of an object?

Back

Motion

Front

The force that pulls objects toward the center of Earth is called?

Back

Gravity

Front

Which force causes a change in motion?

Back

Unbalanced force

Front

What is the term for the push or pull on an object?

Back

Force

Front

What is the measure of how much matter is in an object?

Back

Mass

Front

What is the force that opposes motion between two surfaces?

Back

Friction

Front

What is the term for the rate of change of velocity?

Back

Acceleration

Front

What is the term for a force that does not cause a change in motion?

Back

Balanced force