Wednesday, January 14, 2015
Mu-Friction
I think friction happens is because if there was no friction everything would continue to move forever.Friction is what stops a ball when you kick it. Friction acts as a resisting force between two surfaces.Also another surface is a bowling ally. There is not a lot of friction so you can easily fall. That is what friction is.
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Good job - but it didn't answer all of the questions! Half credit.
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