Thursday, December 4, 2014

Friction In Our Classroom

Today in class we reinforced our knowledge about friction and gravity by doing an online activity at the following site:Friction Activity  There is  a worksheet below that students need to complete as they go through the activity and answer questions that go along with it.  We also watched a video about NASCAR and how friction plays a role in the sport.

From the video, answer the following questions:
1.  Name at least 5 ways friction plays a role.
2.  What is Mu?
3.  What is the formula for Mu?

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