Answered: An e.m.f. of 16 volts is induced in a…

An e.m.f. of 16 volts is induced in a coil of inductance 4H. The rate of change of current must be (a) 64 A/s (b) 32 A/s (c) 16 A/s (d) 4 A/s

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter21: Resistive-capacitive Series Circuits

Section: Chapter Questions

Problem 7RQ: An RC series circuit is connected to a 120-V, 60-Hz power source. The resistor is 25 and has a...

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Question

An e.m.f. of 16 volts is induced in a coil of inductance 4H. The rate of change of current
must be
(a) 64 A/s
(b) 32 A/s
(c) 16 A/s
(d) 4 A/s

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