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Home Q & A Board Science-Related Homework Help High School Level Science
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angie19 angie19
wrote...
Go to Answer
7 years ago
an engineering company is hired to improve the efficiency of a transmission line. In their report, they discuss ways that will allow them to reduce the current by a factor of four. Assuming that this is done, by what factor will the power losses be reduced
a) two
b) four
c) eight
d) sixteen
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5 Replies
Replies
wrote...
#1
Educator
7 years ago
You need a formula for the efficiency of calculating transmission lines.

What is it?
angie19 Author
wrote...
#2
7 years ago
I think eight but im not sure
wrote...
#3
Educator
7 years ago
Quote from: angie19 (7 years ago)
I think eight but im not sure

How did you get to that?

Do you have a formula by any chance?
Answer accepted by topic starter
clovebcloveb
wrote...
#4
Valued Member
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Posts: 782
Rep: 62 1
7 years ago Edited: 7 years ago, bio_man
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This verified answer contains over 160 words.

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angie19 Author
wrote...
#5
7 years ago
Youre right! thank you I was going back between the two  Slight Smile
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