Forces:

7. Describe: 

   • Newton’s First law of Motion/Law of Inertia:  

   • Newton’s Second law of Motion/ Law of Acceleration:  

   • Newton’s Third law of Motion/Law of Action-Reaction: 

8. Give an example for each of Newton’s laws:

   • Newton’s First law of Motion:  

   • Newton’s Second law of Motion:

   • Newton’s Third law of Motion:  

7. Define and give an example of each of the following terms.

   • Inertia:

   • Friction:

   • Applied Force:

   • Net Force:

8. Can an object accelerate if there are no net forces? 

9. Can an object be moving with no net force? Why or why not?

10. If forces are unbalanced, is there acceleration? 

11. The combination of all of the forces acting on an object is called the _________.

12.  If the net force acting on a stationary object is zero, then the object will ________________. 

13. A car on cruise control is an example of (balanced/unbalanced) forces. 

14. The law that states that every object maintains constant velocity unless acted on by an unbalanced force is ______________________. 

15. The law states that for every action force there is an equal and opposite reaction force ___________________. 

16. The law that states that the unbalanced force acting on an object equals the object’s mass times its acceleration is ______________________.

17. What is the SI unit for force?