Answered: A 6-pole motor turns at 1080 rpm when…

A 6-pole motor turns at 1080 rpm when connected to a 60 Hz voltage source. Most nearly, what is the angular velocity of the slip? OA. 27/3 rad/s OB. TT rad/s OC. 27 rad/s D. 477 rad/s 4π

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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Concept explainers

Speed control of motor

Speed control by DC motor-speed controller is required to realize variable speed drive. Whenever a motor drives a particular load, it is called drive, and variable speed drive refers to a load requiring variable speed. All this is obtained by a DC motor speed controller.

Question

A 6-pole motor turns at 1080 rpm when connected to a 60 Hz voltage source. Most
nearly, what is the angular velocity of the slip?
OA. 27/3 rad/s
O B.
TT rad/s
OC. 2π rad/s
O D. 477 rad/s

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