The EMF of 100 V is induced in a coil, when a current of 4 A collapses uniformly to zero in 2 8ms, the inductance of the coil is (a) 200 H (b) 0.016 H (c) 0.016 mH (d) 0.1667 H

Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter16: Inductance In Ac Circuits
Section: Chapter Questions
Problem 1PP: Inductive Circuits Fill in all the missing values. Refer to the following formulas:...
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The EMF of 100 V is induced in a coil, when a current of 4 A collapses uniformly to zero in
8ms, the inductance of the coil is
(a) 200 H
(b) 0.016 H
(c) 0.016 mH
(d) 0.1667 H
Transcribed Image Text:The EMF of 100 V is induced in a coil, when a current of 4 A collapses uniformly to zero in 8ms, the inductance of the coil is (a) 200 H (b) 0.016 H (c) 0.016 mH (d) 0.1667 H
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