15 Nov 2021
Problem 38
Page 621
Section: Problems
Chapter 21: Electromagnetic Induction and Faraday’s Law
Textbook ExpertVerified Tutor
15 Nov 2021
Given information
Given:
Power, P =
Length of transmission line, L
Loss of power= 25% of 925 MW
Voltage, V = 660 kV.
Step-by-step explanation
Step 1.
Formula Used:
We know that the resistivity of aluminum, ρ = 2.65 × 10-8Ωm
Now, the resistance of the wire R is given by
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