Answered: A motor has an armature resistance of…

A motor has an armature resistance of 3.65ohms. If it draws 8.20A when running at full speed and connected to a 120V line, how large is the back emf?

Inquiry into Physics

8th Edition

ISBN:9781337515863

Author:Ostdiek

Publisher:Ostdiek

Chapter7: Electricity

Section: Chapter Questions

Problem 27P: . The generator at a large power plant has an output of 1,000,000 kW at 24,000 V. (a) If it were a...

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A motor has an armature resistance of 3.65ohms. If it draws 8.20A when running at full speed and connected to a 120V line, how large is the back emf?

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