AP EAMCET · PHYSICS · Communication System
If two linear antennas having lengths in the ratio \(2: 3\) are emitting radiation of wavelengths in the ratio \(8: 9\), then the ratio of effective powers radiated by them are in the ratio
- A \(32: 27\)
- B \(27: 32\)
- C \(16: 27\)
- D \(9: 16\)
Answer & Solution
Correct Answer
(B) \(27: 32\)
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