Question

What should be the minimum length of the antenna capable of emitting audio signal of wave length λ?

(A) (λ/4)

(B) (λ/8)

(C) λ

(D) (λ/2)

Answer 1

The correct option is (A) (λ/4)

Explanation:

Minimum length of the antenna for emitting audio signal of wave length λ = (λ/4)