Refer to the above diagram Assume voltages and currents in both three-phase AC networks are balanced. Current la is equal to 10 A and it leads voltage Vab by 90 degrees. The magnitude of voltage Vab is equal to 11000 V. (Hint: Draw a phasor diagram) Which one is the correct statement? Select one: O a. The value on the display labelled "W2" will be equal to: 11000x10xcos(90 degrees) O b. The value on the display labelled "W2" will be equal to: 11000x10xcos(60 degrees) O c. The value on the display labelled "W2" will be equal to: 11000x10xcos(120 degrees) O d. The value on the display labelled "W2" will be equal to: 11000x10xcos(150 degrees)

Refer to the above diagram Assume voltages and currents in both three-phase AC networks are balanced. Current la is equal to 10 A and it leads voltage Vab by 90 degrees. The magnitude of voltage Vab is equal to 11000 V. (Hint: Draw a phasor diagram) Which one is the correct statement? Select one: O a. The value on the display labelled "W2" will be equal to: 11000x10xcos(90 degrees) O b. The value on the display labelled "W2" will be equal to: 11000x10xcos(60 degrees) O c. The value on the display labelled "W2" will be equal to: 11000x10xcos(120 degrees) O d. The value on the display labelled "W2" will be equal to: 11000x10xcos(150 degrees)

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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