Which of the following frequency bands is best suited for ground wave propagation? A. 30 to 300 kHz B. 300 kHz to 3 MHzC. 3 MHz to 30 MHz D. 30 MHz to 300 MHz

Which of the following frequency bands is best suited for ground wave propagation?
A. 30 to 300 kHz
B. 300 kHz to 3 MHz
C. 3 MHz to 30 MHz
D. 30 MHz to 300 MHz
by

1 Answer

Answer :

A. 30 to 300 kHz
by

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