P then what is r? The symbol for intensity is I, the symbol for power radiated is P and the symbol for distance is r. If I = 4лr? Edit 2 14πr'

University Physics Volume 2
18th Edition
ISBN:9781938168161
Author:OpenStax
Publisher:OpenStax
Chapter16: Electromagnetic Waves
Section: Chapter Questions
Problem 98AP: A radio station broadcasts its radio waves with a power of 50,000 W. What would be the intensity of...
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In this problem, I am suppose to manipulate the equation to find what r equals to.

Thank you.

P
then what is r?
The symbol for intensity is I, the symbol for power radiated is P and the symbol for distance is r. If I =
4лr?
Edit
2
14πr'
Transcribed Image Text:P then what is r? The symbol for intensity is I, the symbol for power radiated is P and the symbol for distance is r. If I = 4лr? Edit 2 14πr'
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