Summary – Chapter 11 – Quiz Questions #6

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1. Define MOTION.
   
   
   
2. Define SPEED.
   
   
   
3. What is the formula for SPEED?
   
   
   
4. What kind of line is produced by using a distance – time graph to illustrate constant speed?
   
   
   
5. What is ACCELERATION?
   
   
   
6. What are the three things that acceleration can mean?
   
   
   
7. What is the formula for ACCELERATION?
   
   
   
8. What are the four fundamental forces in nature?
   
   
   
   
9. Explain BALANCED and UNBALANCED forces.
   
   
   
   
10. Define the word FRICTION.
    
    
    
11. List and explain the two types of friction.