• P13 If an object has a moment of inertia 19 kg · m² and rotates with an angular speed of 70 rad /s, what is its rotational kinetic energy?

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Chapter10: Fixed-axis Rotation
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• P13 If an object has a moment of inertia 19 kg · m² and rotates with an angular speed of 70 rad /s, what is its rotational
kinetic energy?
Transcribed Image Text:• P13 If an object has a moment of inertia 19 kg · m² and rotates with an angular speed of 70 rad /s, what is its rotational kinetic energy?
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