1. A resistance of 20 W and a coil of inductance 31.8 mH and negligible resistance are connected in parallel across 230 V, 50 Hz supply. Find (i) The line current (ii) power factor and (iii) The power consumed by the circuit. [) 25.73 A (ii) 0.44 T lag (iii) 246 W] (F. E. Pune Univ.)
1. A resistance of 20 W and a coil of inductance 31.8 mH and negligible resistance are connected in parallel across 230 V, 50 Hz supply. Find (i) The line current (ii) power factor and (iii) The power consumed by the circuit. [) 25.73 A (ii) 0.44 T lag (iii) 246 W] (F. E. Pune Univ.)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
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