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Calculate the size of the magnetic field 20 m below a high
Chapter 22, Problem 72(choose chapter or problem)
QUESTION:
Calculate the size of the magnetic field \(20 m\) below a high voltage power line. The line carries \(450 MW\) at a voltage of \(300,000 \mathrm{~V}\).
Equation Transcription:
Text Transcription:
20 m
450 MW
300,000 V
Questions & Answers
QUESTION:
Calculate the size of the magnetic field \(20 m\) below a high voltage power line. The line carries \(450 MW\) at a voltage of \(300,000 \mathrm{~V}\).
Equation Transcription:
Text Transcription:
20 m
450 MW
300,000 V
ANSWER:Solution 72PE