Answered: type of resistance device that can be…

type of resistance device that can be placed in a DC motor circuit and varied to limit the speed of a motor is called a A. variable reluctor. B. rheostat.

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter34: Motor Installation

Section: Chapter Questions

Problem 2PA: Refer to the preceding Practical Application. When the 30-HP motor is replaced with the 50-HP, will...

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Question

10. A type of resistance device that can be placed in a DC motor circuit and varied to limit the speed of a
motor is called a
A. variable reluctor.
B. rheostat.
C. power resistor.

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