A thin dipole antenna is /15 metre long. If Its loss resistance is 1.5 . Find radiation resistance and efficiency

A thin dipole antenna is /15 metre long. If Its loss resistance is 1.

1.	A thin dipole antenna is /15 metre long. If Its loss resistance is 1.5 . Find radiation resistance and efficiency
A.	Rr = 35 , = 80%
B.	Rr = 3.5 , = 70%
C.	Rr = 3.5 , = 80%
D.	Rr = 7.0 , = 70%
Answer» C. Rr = 3.5 , = 80%

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A thin dipole antenna is /15 metre long. If Its loss resistance is 1.5 . Find radiation resistance and efficiency

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