A non-inductive resistor is connected in series with a coil across a 230V, 50Hz supply. The current is 1.8A and the potential differences across the resistor and the coil are 80V and 170V respectively. Calculate the inductance and the resistance of the coil, and the phase difference between the current and the supply voltage
A non-inductive resistor is connected in series with a coil across a 230V, 50Hz supply. The current is 1.8A and the potential differences across the resistor and the coil are 80V and 170V respectively. Calculate the inductance and the resistance of the coil, and the phase difference between the current and the supply voltage
Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter21: Resistive-capacitive Series Circuits
Section: Chapter Questions
Problem 6RQ: A 15-F AC capacitor is connected in series with a 50 resistor. The capacitor has a voltage rating...
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A non-inductive resistor is connected in series with a coil across a 230V, 50Hz supply. The
current is 1.8A and the potential differences across the resistor and the coil are 80V and 170V
respectively. Calculate the inductance and the resistance of the coil, and the phase difference
between the current and the supply voltage.
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