TV channel 2 broadcasts in the frequency range 54 to 60 MHz. (a) Find the energy...
TV channel 2 broadcasts in the frequency range 54 to 60 MHz.
(a) Find the energy of the average photon emitted.
(b) If the power of the broadcast is 53,290 W, how many photons are
emitted per second?
photons
Homework Answers
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TV channel 2 broadcasts in the frequency range 54 to 60 MHz.
(a) Find the energy...
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A television channel is assigned the frequency range from 54 MHz to 60 MHz. A series...
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8. TV channel 3 (VHF) broadcasts at a frequency of 63.0 MHz, channel 23 is a (UHF) frequency of 527 MHz, and shortwave radio bands reserved for amateur "hams" is 1.8 MHz. Find the wavelength for each frequency. Additional Problems (PHY 212 only) 9. A 1500 watt sound source is emitting a steady note. Write an expression for the decibel level as a function of time for someone who starts 2.0 meters from the source and moves away at a...
An AM radio station broadcasts an electromagnetic wave with a frequency of 554 kHz, whereas an FM station broadcasts an electromagnetic wave with a frequency of 96.4 MHz. How many AM photons are needed to have a total energy equal to that of one FM photon?
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