A parallel circuit consists of two branches: one.with a pure capacitor an ne other has resistor of 5 Q in series with a variable inductor. To this circuit an a.c. voltage of fixer alue and frequency is connected. The circuit will exhibit two resonances if: (a) The reactance of the capacitor is less than 10 Q (b) The reactance of the capacitor is greater than 10 n (c) The reactance of the capacitor equals 10 0 (d) The capacitor is removed by a short circuit

A parallel circuit consists of two branches: one.with a pure capacitor an ne other has resistor of 5 Q in series with a variable inductor. To this circuit an a.c. voltage of fixer alue and frequency is connected. The circuit will exhibit two resonances if: (a) The reactance of the capacitor is less than 10 Q (b) The reactance of the capacitor is greater than 10 n (c) The reactance of the capacitor equals 10 0 (d) The capacitor is removed by a short circuit

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter24: Resistive-inductive-capacitive Parallel Circuits

Section: Chapter Questions

Problem 4RQ: A tank circuit contains a capacitor and an inductor that produce 30 of reactance at the resonant...

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