Suppose a 0.3 m long solenoid with cross-sectional area of 12 cm 2, N 1 = 1400 turns and N 2 = 20 turns, produces a mutual inductance 'M'. Now if there are two inductors namely 0.1 H and 350 mH are connected in parallel. Effectively having opposing magnetic fields which results to a mutual inductance. Use the value of 'M' to calculate the overall inductance of the parallel combination.

Suppose a 0.3 m long solenoid with cross-sectional area of 12 cm 2, N 1 = 1400 turns and N 2 = 20 turns, produces a mutual inductance 'M'. Now if there are two inductors namely 0.1 H and 350 mH are connected in parallel. Effectively having opposing magnetic fields which results to a mutual inductance. Use the value of 'M' to calculate the overall inductance of the parallel combination.

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter25: Surge, Spike, And Lightning Protection

Section: Chapter Questions

Problem 10RQ: In reference to the load, how are capacitors connected to help prevent voltage spikes and surges?...

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