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2. For the 60 Hz load, the RMS voltmeter measures 120 V. The phasor diagram for the power is also shown. Find the following: a. The complex power. S =? b. The apparent power. |S| = ? c. The power factor. pf = ? d. The power factor is leading or lagging? Consider Vs = 120V and w = 377 rad/sec V=120-V S 00:= 377. rad sec -100 -200+ Im (VA) 100 A 200 WM Load 300 Real VA(W)

2. For the 60 Hz load, the RMS voltmeter measures 120 V. The phasor diagram for the power is also shown. Find the following: a. The complex power. S =? b. The apparent power. |S| = ? c. The power factor. pf = ? d. The power factor is leading or lagging? Consider Vs = 120V and w = 377 rad/sec V=120-V S 00:= 377. rad sec -100 -200+ Im (VA) 100 A 200 WM Load 300 Real VA(W)

Introductory Circuit Analysis (13th Edition)
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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2. For the 60 Hz load, the RMS voltmeter measures 120 V. The phasor diagram for the power is also shown. Find the following: a. The complex power. S =? b. The apparent power. |S| = ? c. The power factor. pf = ? d. The power factor is leading or lagging? Consider Vs = 120V and w = 377 rad/sec V=120-V S 00:= 377. rad sec -100 -200+ Im (VA) 100 A 200 WM Load 300 Real VA(W)
Transcribed Image Text:2. For the 60 Hz load, the RMS voltmeter measures 120 V. The phasor diagram for the power is also shown. Find the following: a. The complex power. S =? b. The apparent power. |S| = ? c. The power factor. pf = ? d. The power factor is leading or lagging? Consider Vs = 120V and w = 377 rad/sec V=120-V S 00:= 377. rad sec -100 -200+ Im (VA) 100 A 200 WM Load 300 Real VA(W)
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