Question Pool -- Category G0C

If the free-space far-field strength of a 10-MHz dipole antenna measures 1.0 millivolts per meter at a distance of 5 wavelengths, what will the field strength measure at a distance of 10 wavelengths?
A.
0.10 millivolts per meter
B.
0.25 millivolts per meter
C.
0.50 millivolts per meter
D.
1.0 millivolts per meter

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