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Physics, 26.05.2021 02:30 Janznznz1121
The intensity of a particular TV station’s signal is I =1.01 x 10^(-13) W/m^2 when it arrives at a 28-cm diameter satellite TV antenna. a) Calculate the total energy received by the antenna during 5.0 hours and 40 minutes of viewing this station’s programs. b) What is the amplitude of the field of the EM waves? (E field)
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The intensity of a particular TV station’s signal is I =1.01 x 10^(-13) W/m^2 when it arrives at a 2...
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