The alternator in an automobile generates an emf of amplitude 12.6 V when the engine idles at

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The alternator in an automobile generates an emf of amplitude 12.6 V when the engine idles at 1200 rpm. What is the amplitude of the emf when the car is being driven on the highway with the engine at 2800 rpm?

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Physics

ISBN: 978-0077339685

2nd edition

Authors: Alan Giambattista, Betty Richardson, Robert Richardson

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Question Posted: Jun 06, 2016 06:03 AM

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The alternator in an automobile generates an emf of amplitude 12.6 V when the engine idles at

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