PLEASE HELP ME CHOOSE WHAT CORRECT LETTER OR ANSWER 4. The induced voltage in a single loop reverses a. once each revolution. b. once each half-revolution. c. twice each half-revolution. d. twice each revolution. e. three times each revolution. 5. Maximum voltage is induced in a single loop when the sides of the loop are passing a. perpendicular to the lines of force. b. parallel to the lines of force. c. not quite perpendicular to the lines of force. d. at a slow rate of speed. e. in front of the N pole face. 6. When a commutator is used on a single loop, the voltage at the brushes has a a. very large magnitude. b. changing polarity. c. constant polarity. d. zero value. e. constant value. 7. The left-hand generator rule is typically used to determine a. conductor speed. b. rotational direction. c. field direction. d. current direction. e. magnetic field strength.

PLEASE HELP ME CHOOSE WHAT CORRECT LETTER OR ANSWER 4. The induced voltage in a single loop reverses a. once each revolution. b. once each half-revolution. c. twice each half-revolution. d. twice each revolution. e. three times each revolution. 5. Maximum voltage is induced in a single loop when the sides of the loop are passing a. perpendicular to the lines of force. b. parallel to the lines of force. c. not quite perpendicular to the lines of force. d. at a slow rate of speed. e. in front of the N pole face. 6. When a commutator is used on a single loop, the voltage at the brushes has a a. very large magnitude. b. changing polarity. c. constant polarity. d. zero value. e. constant value. 7. The left-hand generator rule is typically used to determine a. conductor speed. b. rotational direction. c. field direction. d. current direction. e. magnetic field strength.

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter29: Dc Generators

Section: Chapter Questions

Problem 1PA: You are working as an electrician in a large steel manufacturing plant, and you are in the process...

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