A coil consists of a resistance of 100 N and an inductance of 200 mH. If an alternating voltage, v, given by v = 200 sin 500t volts is applied across the coil, calculate (a) the circuit impedance, (b) the current flowing, (c) the p.d. across the resis- tance, (d) the p.d. across the inductance and (e) the phase angle

Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter17: Resistive-inductive Series Circuits
Section: Chapter Questions
Problem 2PP: Assume that the voltage drop across the resistor, ER, is 78 V, that the voltage drop across the...
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A coil consists of a resistance of 100 2 and an
inductance of 200 mH. If an alternating voltage, v, given by v =
200 sin 500f volts is applied across the coil, calculate (a) the circuit
impedance, (b) the current flowing, (c) the p.d. across the resis-
tance, (d) the p.d. across the inductance and (e) the phase angle
between voltage and current.
Transcribed Image Text:A coil consists of a resistance of 100 2 and an inductance of 200 mH. If an alternating voltage, v, given by v = 200 sin 500f volts is applied across the coil, calculate (a) the circuit impedance, (b) the current flowing, (c) the p.d. across the resis- tance, (d) the p.d. across the inductance and (e) the phase angle between voltage and current.
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