EASE HELP ME CHOOSE WHAT CORRECT LETTER OR ANSWER 1. The direction of induced voltage in a conductor can be changed by a. increasing the field strength. d. decreasing conductor size. b. reversing the field direction. e. reversing meter connections. c. increasing conductor length. 2. Direct current can be supplied to a load by a loop of wire rotating through a field with the use of a. slip rings. b. c. brushes. electromagnets. d. commutator. e. conductor. 3. Induced voltage can be increased in magnitude by a. increasing the number of lines cut per second. b. using a commutator. c. using slip rings. d. decreasing conductor length. e. properly applying the left-hand generator rule.
EASE HELP ME CHOOSE WHAT CORRECT LETTER OR ANSWER 1. The direction of induced voltage in a conductor can be changed by a. increasing the field strength. d. decreasing conductor size. b. reversing the field direction. e. reversing meter connections. c. increasing conductor length. 2. Direct current can be supplied to a load by a loop of wire rotating through a field with the use of a. slip rings. b. c. brushes. electromagnets. d. commutator. e. conductor. 3. Induced voltage can be increased in magnitude by a. increasing the number of lines cut per second. b. using a commutator. c. using slip rings. d. decreasing conductor length. e. properly applying the left-hand generator rule.
Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter7: Symmetrical Faults
Section: Chapter Questions
Problem 7.21MCQ
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