1. A push or pull on matter is called a...
A) inertia
B) mass
C) acceleration
D) force

2. A force that causes a change in motion is...
A) inertia
B) balanced
C) unbalanced
D) momentum

3. Forces that do not cause changes in motion are...
A) unbalanced
B) balanced
C) inertia
D) momentum

4. All of the forces that act on an object add up to equal...
A) net inertia
B) net force
C) acceleration
D) mass

5. An object tends to keep doing what it is doing because it has...
A) inertia
B) volume
C) weight
D) temperature

6. How much matterthere is in an object is measured by...
A) density
B) volume
C) temperature
D) mass

7. Newton's first law is about...
A) momentum
B) acceleration
C) inertia
D) action/reaction

8. Newton's second law is about...
A) force, mass and acceleration
B) volume
C) momentum
D) inertia

9. Force is measured in...
A) m/s/s
B) m/s
C) g
D) newtons

10. A force that acts in opposition to motion is called...
A) gravity
B) friction
C) centripetal
D) push