Force of Friction Video Tutorial

The Force of Friction Video Tutorial discusses the nature and cause of friction, the types of friction, and the mathematics of friction. It features three animations and two sample problems. The video lesson answers the following questions:

 
  1. What is friction?
  2. What are the factors that affect the force of friction?
  3. What is the friction equation and how can it be used in problem-solving situations?
 

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