Physics, 12.07.2019 19:30 laurabwhiddon
1show that the decay of power density for a wave radiated by an antenna (1/r2) results from the increase in the area of a sphere centered on the antenna and the fact that the total radiated power is conserved.
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1show that the decay of power density for a wave radiated by an antenna (1/r2) results from the incr...
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