15 Nov 2021
Problem 37
Page 621
Section: Problems
Chapter 21: Electromagnetic Induction and Faraday’s Law
Textbook ExpertVerified Tutor
15 Nov 2021
Given information
Given:
Output power, 
= 2×106 W.
Output voltage, 
= 120 V.
Resistance, R = 0.100 Ω.
Efficiency, η = 99%
Step-by-step explanation
Step 1.
Formula used:
We know that the output power is given by the relation,
Substituting the values of and , we obtain the line current 
Now, the power lost in the two transmission lines,
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Physics: Principles with Applications
7th Edition, 2013
Giancoli
ISBN: 9780321625922
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