Two coils A and B are connected in series, and their effective inductance is 12.0H which the current direction is opposite to each other. However, when the connection of the coils are in the same direction of the current, the effective inductance is 8.0 H. If the coefficient of coupling is 0.6. a) Find the total inductance of inductively coupled circuits. b) Calculate the self-inductance of each coil and the mutual inductance

Two coils A and B are connected in series, and their effective inductance is 12.0H which the current direction is opposite to each other. However, when the connection of the coils are in the same direction of the current, the effective inductance is 8.0 H. If the coefficient of coupling is 0.6. a) Find the total inductance of inductively coupled circuits. b) Calculate the self-inductance of each coil and the mutual inductance

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter17: Resistive-inductive Series Circuits

Section: Chapter Questions

Problem 2PP: Assume that the voltage drop across the resistor, ER, is 78 V, that the voltage drop across the...

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