Q3] Two coils of inductance 6 IH and 8 H are connected in parallel. If their coefficient of coupling is 0.435, calculate the equivalent inductance of the combination if (a) the mutual inductance assists the self-inductance, and (ii) the mutual inductance opposes the self-inductance.

Q3] Two coils of inductance 6 IH and 8 H are connected in parallel. If their coefficient of coupling is 0.435, calculate the equivalent inductance of the combination if (a) the mutual inductance assists the self-inductance, and (ii) the mutual inductance opposes the self-inductance.

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter20: Capacitance In Ac Circuits

Section: Chapter Questions

Problem 5PP: Three capacitors having capacitance values of 20F,40F, and 50F are connected in parallel to a 60 -...

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Question

Q3] Two coils of inductance 6 H and 8 H are connected in parallel. If their
coefficient of coupling is 0.435, calculate
the equivalent inductance of the combination if (a) the mutual inductance
assists the self-inductance, and (ii) the
mutual inductance opposes the self-inductance.

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