Question

The energy radiated from the antenna is proportional to ..........,choose the correct option from the given options.
(A) λ
(B) 1/λ
(C) 1/λ²
(D) λ²

Answer 1

The energy radiated from the antenna is inversely proportional to frequencies and directly proportional to wavelengths.

Thus the answer is a. λ.

An antenna is considered to be the useful device employed for converting the electromagnetic radiation in space into electrical currents in conductors or vice versa, depending upon whether it is used for transmitting or receiving respectively.

Answer 2

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☸ Required Answer is A). λ

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