Figure Refer to figures 1(a) and 1(b). Zas = Zbs =Zes = {1100/sqrt(3)} with power factor = cos(30 degrees) Assume the three phase supply is balanced with the phase to phase voltage equal to 11 kV. Which one is the correct statement? Select one: a. The W1 display should be equal to : sqrt(3)x(rms of Vab)x(rms of la)xcos(60 degrees) b. The W1 display should be equal to : (rms of Vab)x(rms of la) Oc. The W1 display should be equal to : (rms of Vab)x(rms of la)xcos(60degrees) d. The W1 display should be equal to : sqrt(3) x(rms of Vab)x(rms of la)
Figure Refer to figures 1(a) and 1(b). Zas = Zbs =Zes = {1100/sqrt(3)} with power factor = cos(30 degrees) Assume the three phase supply is balanced with the phase to phase voltage equal to 11 kV. Which one is the correct statement? Select one: a. The W1 display should be equal to : sqrt(3)x(rms of Vab)x(rms of la)xcos(60 degrees) b. The W1 display should be equal to : (rms of Vab)x(rms of la) Oc. The W1 display should be equal to : (rms of Vab)x(rms of la)xcos(60degrees) d. The W1 display should be equal to : sqrt(3) x(rms of Vab)x(rms of la)
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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please include working
![(la]
la tag
WHE
Van
Current la
Zas
[Vab]
Voltage Vab
Vab tag
Vbn
Zbs
[Vcb]
Voltage Vcb
Vcb tag
[Ic]
Ic tag
Ven
Current Ic
Zcs
Figure 1(a)
(la)
From la tag.
W1 (W)
Vab)
P1(W)
From Vab tag.
W1+W2
P (W)
-K-
W2-W1
sqrt(3)
Q (Var)
(Ic]
From Ic tag.
Vcb)
P2 (W)
W2 (W)
From Vcb tag.
Figure 1(b)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F289ffa60-c171-44e2-b583-e892f4fa07a2%2Fff629683-438f-4071-a551-4a85d2f352e6%2Fznm97xc_processed.png&w=3840&q=75)
Transcribed Image Text:(la]
la tag
WHE
Van
Current la
Zas
[Vab]
Voltage Vab
Vab tag
Vbn
Zbs
[Vcb]
Voltage Vcb
Vcb tag
[Ic]
Ic tag
Ven
Current Ic
Zcs
Figure 1(a)
(la)
From la tag.
W1 (W)
Vab)
P1(W)
From Vab tag.
W1+W2
P (W)
-K-
W2-W1
sqrt(3)
Q (Var)
(Ic]
From Ic tag.
Vcb)
P2 (W)
W2 (W)
From Vcb tag.
Figure 1(b)
Transcribed Image Text:Figure
Refer to figures 1(a) and 1(b).
Zas = Zbs =Zes = {1100/sqrt(3)} with power factor = cos(30 degrees)
Assume the three phase supply is balanced with the phase to phase voltage equal to 11 kV.
Which one is the correct statement?
Select one:
a.
The W1 display should be equal to :
sqrt(3)x(rms of Vab)x(rms of la)xcos(60 degrees)
b.
The W1 display should be equal to :
(rms of Vab)x(rms of la)
Oc.
The W1 display should be equal to :
(rms of Vab)x(rms of la)xcos(60degrees)
d.
The W1 display should be equal to :
sqrt(3) x(rms of Vab)x(rms of la)
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