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Introductory Physics Homework Help
Final Frequency and Kinetic energy change?
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[QUOTE="Simon Bridge, post: 5503180, member: 367532"] The pic is about a bullet hitting a wooden block. Note: do not do physics by trying to guess the right formula. Instead, try to figure out what physical principle is at work ... i.e. some sort of conservation law. Guessing you have a rotating cylinder that an ant drops on ... part b is easier. Part (a) the frequency will be related to the angular velocity, which is related to both angular momentum and kinetic energy. The kinetic energy is also related to angular momentum. [/QUOTE]
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Introductory Physics Homework Help
Final Frequency and Kinetic energy change?
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