consider the spiral shown below. If B = 0.5 az Wb/m², R = 20 ohms, l = 10 cm and the bar moves with a constant velocity of 8 ax m/s, determine: a) The induced voltage in the bar; b) The força about the bar due its movement.

Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter27: Single-phase Transformers
Section: Chapter Questions
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consider the spiral shown below. If B = 0.5 az Wb/m², R = 20 ohms, l = 10 cm and the bar moves with a constant velocity of 8 ax m/s, determine:

a) The induced voltage in the bar;
b) The força about the bar due its movement.

B
Transcribed Image Text:B
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