In a three-phase wye-connected source, the three phase currents are 12/15° A, 12Z- 105° A, and 12/135° A. What must the three line currents be? O 12/45° A, 12Z – 75° A, and 12/165° A - O 12/15° A, 12Z 105° A. and 12/135° A - O 6.93/45° A, 6.93Z – 75° A, and 6.93Z165° A O 6.93/15° A. 6.93Z – 105° A. and 6.93Z135° A -

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...
icon
Related questions
Question
In a three-phase wye-connected source, the three phase currents are \(12 \angle 15^\circ \, \text{A}, 12 \angle -105^\circ \, \text{A},\) and \(12 \angle 135^\circ \, \text{A}.\) What must the three line currents be?

- \(12 \angle 45^\circ \, \text{A}, 12 \angle -75^\circ \, \text{A},\) and \(12 \angle 165^\circ \, \text{A}\)
- \(12 \angle 15^\circ \, \text{A}, 12 \angle -105^\circ \, \text{A},\) and \(12 \angle 135^\circ \, \text{A}\)
- \(6.93 \angle 45^\circ \, \text{A}, 6.93 \angle -75^\circ \, \text{A},\) and \(6.93 \angle 165^\circ \, \text{A}\)
- \(6.93 \angle 15^\circ \, \text{A}, 6.93 \angle -105^\circ \, \text{A},\) and \(6.93 \angle 135^\circ \, \text{A}\)
Transcribed Image Text:In a three-phase wye-connected source, the three phase currents are \(12 \angle 15^\circ \, \text{A}, 12 \angle -105^\circ \, \text{A},\) and \(12 \angle 135^\circ \, \text{A}.\) What must the three line currents be? - \(12 \angle 45^\circ \, \text{A}, 12 \angle -75^\circ \, \text{A},\) and \(12 \angle 165^\circ \, \text{A}\) - \(12 \angle 15^\circ \, \text{A}, 12 \angle -105^\circ \, \text{A},\) and \(12 \angle 135^\circ \, \text{A}\) - \(6.93 \angle 45^\circ \, \text{A}, 6.93 \angle -75^\circ \, \text{A},\) and \(6.93 \angle 165^\circ \, \text{A}\) - \(6.93 \angle 15^\circ \, \text{A}, 6.93 \angle -105^\circ \, \text{A},\) and \(6.93 \angle 135^\circ \, \text{A}\)
Expert Solution
steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Knowledge Booster
Analysis of Single Phase and Three Phase System
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
Electrical Engineering
ISBN:
9780133923605
Author:
Robert L. Boylestad
Publisher:
PEARSON
Delmar's Standard Textbook Of Electricity
Delmar's Standard Textbook Of Electricity
Electrical Engineering
ISBN:
9781337900348
Author:
Stephen L. Herman
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Electrical Engineering
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education
Fundamentals of Electric Circuits
Fundamentals of Electric Circuits
Electrical Engineering
ISBN:
9780078028229
Author:
Charles K Alexander, Matthew Sadiku
Publisher:
McGraw-Hill Education
Electric Circuits. (11th Edition)
Electric Circuits. (11th Edition)
Electrical Engineering
ISBN:
9780134746968
Author:
James W. Nilsson, Susan Riedel
Publisher:
PEARSON
Engineering Electromagnetics
Engineering Electromagnetics
Electrical Engineering
ISBN:
9780078028151
Author:
Hayt, William H. (william Hart), Jr, BUCK, John A.
Publisher:
Mcgraw-hill Education,