Question
Electromagnetic Theory Question on Antennas
An antenna has power gain of 10, directive gain of 20 and loss resistance of 30 Ω ; the radiation resistance is
\
A
10 Ω
B
20 Ω
C
30 Ω
D
40 Ω
Answer
30 Ω
Explanation
Solution
The Correct answer is option (C) : 30 Ω