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Giancoli's Physics: Principles with Applications, 7th Edition
22
Electromagnetic Waves
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22-1: B Produced by Changing E
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22-2: EM Waves
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22-3: Electromagnetic Spectrum
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22-4: Measuring the Speed of Light
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22-5: Energy in EM Wave
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22-6: Radiation Pressure
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22-7: Radio, TV
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Question by Giancoli, Douglas C., Physics: Principles with Applications, 7th Ed., ©2014, Reprinted by permission of Pearson Education Inc., New York.
Problem 43
Q

A 1.60-m-long FM antenna is oriented parallel to the electric field of an EM wave. How large must the electric field be to produce a 1.00-mV (rms) voltage between the ends of the antenna? What is the rate of energy transport per m2m^2?

A
Erms=6.25×10−4 V/m, E_{rms} = 6.25 \times 10^{-4} \textrm{ V/m, }
Iavg=1.04×10−9 W/m2I_{avg} = 1.04 \times 10^{-9} \textrm{ W/m}^2
Giancoli 7th Edition, Chapter 22, Problem 43 solution video poster
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