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Home Q & A Board Science-Related Homework Help Physics
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Pd96 Pd96
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7 years ago
A spinning ice skater is able to control the rate at which she rotates by pulling in her arms.  Which of the following statements are true about the skater during this process? (There could be more than one correct choice.)
A) Her angular momentum remains almost constant.
B) Her moment of inertia remains almost constant.
C) Her kinetic energy remains almost constant.
D) She is subject to a constant non-zero torque.
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College Physics

College Physics


Edition: 1st
Authors:
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lyalllyall
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Pd96 Author
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7 years ago
You saved a lot of time and money for tutors, thank you
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