An intense light source radiates uniformly in all directions. At a distance of 5.0 m from the source, the radiation pressure on a perfectly absorbing surface is 9 micro pascals. What is the total average power output of the source? none of them 848230 W 14820 W 424115 W 66411 W O 122320 W

An intense light source radiates uniformly in all directions. At a distance of 5.0 m from the source, the radiation pressure on a perfectly absorbing surface is 9 micro pascals. What is the total average power output of the source? none of them 848230 W 14820 W 424115 W 66411 W O 122320 W

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter24: Electromagnetic Waves

Section: Chapter Questions

Problem 6CQ

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Question

An intense light source radiates uniformly in all directions. At a distance of
5.0 m from the source, the radiation pressure on a perfectly absorbing
surface is 9 micro pascals. What is the total average power output of the
source?
none of them
848230 W
14820 W
424115 W
66411 W
122320 W

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