(a) If the power output of a 650-kHz radio station is 50.0 kW, how many photons per...

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(a) If the power output of a 650-kHz radio station is 50.0 kW, how many photons per second are produced?

(b) If the radio waves are broadcast uniformly in all directions, find the number of photons per second per square meter at a distance of 100 km. Assume no reflection from the ground or absorption by the air?

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Physics

ISBN: 978-0321976444

5th edition

Authors: James S. Walker

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Question Posted: Mar 01, 2017 12:51 PM

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(a) If the power output of a 650-kHz radio station is 50.0 kW, how many photons per...

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a We can first calculate the energy of each photon Then using the fa...View the full answer

Physics

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