(a) By how many percent is the torque of a motor decreased if its permanent magnets lose...

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(a) By how many percent is the torque of a motor decreased if its permanent magnets lose 5.0% of their strength?

(b) How many percent would the current need to be increased to return the torque to original values?

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College Physics

ISBN: 9781711470832

2nd Edition

Authors: OpenStax

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Question Posted: Nov 26, 2023 12:24 AM

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(a) By how many percent is the torque of a motor decreased if its permanent magnets lose...

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