B 2. A certain AC bridge is in balance, with the following constants: arm AB: R=4502, arm BC: a resistance of 3002 in Zi series with a capacitance of 0.265µF, arm CD: an unknown G C impedance and arm DA: a resistor of 2002 in series with an inductance of 15.9mH. The supply frequency is 1kHz. Find 13 Z4 the constants of arm CD. (Answer: Za has a resistor of 2672 in series with a capacitor D of 0.795µF)

B 2. A certain AC bridge is in balance, with the following constants: arm AB: R=4502, arm BC: a resistance of 3002 in Zi series with a capacitance of 0.265µF, arm CD: an unknown G C impedance and arm DA: a resistor of 2002 in series with an inductance of 15.9mH. The supply frequency is 1kHz. Find 13 Z4 the constants of arm CD. (Answer: Za has a resistor of 2672 in series with a capacitor D of 0.795µF)

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter15: Alternating-current Circuits

Section: Chapter Questions

Problem 32P: A 40-mH inductor is connected to a 60-Hz AC source whose voltage amplitude is 50 V. If an AC...

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