(a) Explain why the maximum emf produced by an ac generator occurs when the flux through its...

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(a) Explain why the maximum emf produced by an ac generator occurs when the flux through its armature coil is zero.
(b) Explain why the emf produced by an ac gennrator is zero when the flux through its armature coil is at its maximum.

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College Physics

ISBN: 978-0321601834

7th edition

Authors: Jerry D. Wilson, Anthony J. Buffa, Bo Lou

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Question Posted: Aug 29, 2015 05:35 AM

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(a) Explain why the maximum emf produced by an ac generator occurs when the flux through its...

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a The magnetic flux through the coil is proportional to cos w t while the induced emf is propo...View the full answer

College Physics

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