Two coils having inductance of 0.2H and 2.45H are coupled and their mutual inductance is 0.14H. The coefficient of coupling is 1. 1 2. 0.2 3. 0.1 4. 0.5

Delmar's Standard Textbook Of Electricity
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ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter21: Resistive-capacitive Series Circuits
Section: Chapter Questions
Problem 6RQ: A 15-F AC capacitor is connected in series with a 50 resistor. The capacitor has a voltage rating...
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Part a q-4

Two coils having inductance of 0.2H and 2.45H are coupled and
their mutual inductance is 0.14H. The coefficient of coupling is
1. 1
2. 0.2
3. 0.1
4. 0.5
Transcribed Image Text:Two coils having inductance of 0.2H and 2.45H are coupled and their mutual inductance is 0.14H. The coefficient of coupling is 1. 1 2. 0.2 3. 0.1 4. 0.5
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