A coil having a resistance of 45 and an inductance of 0.4 H is connected in parallel with a capacitor having a capacitance of 20 μF across a 230-V, 50-Hz system. Calculate (a) the current taken from the supply (b) the power factor of the combination

A coil having a resistance of 45 and an inductance of 0.4 H is connected in parallel with a capacitor having a capacitance of 20 μF across a 230-V, 50-Hz system. Calculate (a) the current taken from the supply (b) the power factor of the combination

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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