What current I is needed to transmit 145 MW of power over a transmission line held at a voltage of 25.0 kV? I = Find the power loss Ploss that would occur in the transmission line if a 1.35 2 line is used to transmit 145 MW of power. W Poss = What percent loss does this represent? % percent loss:

What current I is needed to transmit 145 MW of power over a transmission line held at a voltage of 25.0 kV? I = Find the power loss Ploss that would occur in the transmission line if a 1.35 2 line is used to transmit 145 MW of power. W Poss = What percent loss does this represent? % percent loss:

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter20: Electric Current, Resistance, And Ohm's Law

Section: Chapter Questions

Problem 77PE: In this problem, you will verify statements made at the end of the power losses for Example 20.10....

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Question

What current I is needed to transmit 145 MW of power over a transmission line held at a voltage of 25.0 kV?
A
Find the power loss Ploss that would occur in the transmission line if a 1.35 2 line is used to transmit 145 MW of power.
Pioss
W
What percent loss does this represent?
%
percent loss:
Question Credit: OpenStax College Physics
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