Physics, 22.01.2020 20:31 hahalol123goaway
The amplitude of an electric field is 0.4 v/m 23 km from a radio transmitter. what is the total power emitted by the transmitter, if one assumes the radiation is emitted isotropically. the impedence of free space is 377 ohms. answer in units of w.
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The amplitude of an electric field is 0.4 v/m 23 km from a radio transmitter. what is the total powe...
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