FCC Question Pool Review

Amateur Extra Class (Element 4) • 2024-2028

Switch License

Question E9D10

From subelement E9 - E9D

E9D10
Answer: B

How does radiation resistance of a base-fed whip antenna change below its resonant frequency?

ARadiation resistance increases
BRadiation resistance decreases
CRadiation resistance becomes imaginary
DRadiation resistance does not depend on frequency