An electric motor has an effective resistance of 32.0 and an inductive reactance of 45.0 when working

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An electric motor has an effective resistance of 32.0Ω and an inductive reactance of 45.0Ω when working under load. The rms voltage across the alternating source is 420 V. Calculate the rms current.

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Fundamentals of Physics

ISBN: 978-0471758013

8th Extended edition

Authors: Jearl Walker, Halliday Resnick

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