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Author Topic: Forces help  (Read 5249 times)
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on: November 10, 2009, 09:50:26 am » posted from:,,United States

Hi im doing an assignment for gr 11 physics and im stuck. What are all the forces on a Running shoe?e.g like normal force, friction,applied force
Fu-Kwun Hwang
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Reply #1 on: November 10, 2009, 04:01:35 pm » posted from:Taipei,T'ai-pei,Taiwan

Forces on a running shoe:
Do not forgot
1. gravitational force of running shoe itself.
2. restored force (if the shoe is a elastic one)
3. ...

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