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Unformatted text preview: change, yet the distance you can go will be limited by the RPM. 3. A. It is hard to walk without bending your knees because of the larger rotational inertia that you give them. If you bend your knes, you reduce that inertia so you can rotate them back and forth faster. B. Short legged people step more quickly than long legged people because their rotational inertia is less than someone with longer legs. C. You can swing a smaller baseball bat faster because it has less rotational inertia then a long bat. 4....
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This note was uploaded on 11/13/2010 for the course PHYSICS PHY 111 taught by Professor Burchill during the Spring '10 term at Thomas Edison State.
- Spring '10