A disk with a rotational inertia of 7 00 kg m2 rotates like a merry go round while undergoing a torque given by (5 00 2 00t) N m At time t 1 00 s, its angular momentum is 5 00 kg m2 s What is its angular momentum at t 3 00 s ...

Torque is the time derivative of the angular momentum Thus the change in the angular ...

A disk with a rotational inertia of 7.00 kg m2 rotates like a merry-go-round while undergoing a

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A disk with a rotational inertia of 7.00 kg ∙ m2 rotates like a merry-go-round while undergoing a torque given by τ = (5.00 + 2.00t) N ∙ m. At time t = 1.00 s, its angular momentum is 5.00 kg.m2/s. What is its angular momentum at t = 3.00 s?

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Fundamentals of Physics

ISBN: 978-0471758013

8th Extended edition

Authors: Jearl Walker, Halliday Resnick

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Question Posted: Jan 14, 2011 06:31 AM

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A disk with a rotational inertia of 7.00 kg m2 rotates like a merry-go-round while undergoing a

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