Answered: . A capacitor has a resistance of…

. A capacitor has a resistance of 80ohms when connected to a 50 Hz supply. Calculate the value of capacitance A. 39.79 microfarad B. 39.97 microfarad C. 93.79 microfarad D. 93.97 microfarad

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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Concept explainers

Compensation Techniques

The compensation techniques are the methods that are employed in the electrical control systems to enhance the performance of the system. The performance are generally affected by the factors like lag in the compensating devices, slow response of the system of the components like sensors used in the control system. The basic compensation technique involves lag compensation, lead compensation or the combination of the both.

Question

9. A capacitor has a resistance of 80ohms when connected to a 50 Hz supply. Calculate the value of capacitance A. 39.79 microfarad B. 39.97 microfarad C. 93.79 microfarad D. 93.97 microfarad

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