Question

The length of half wave dipole at 30MH₂ is

पर्याय

• 10 m

• 50 m

• 5 m

• 100 m

Answer 1

5 m

Explanation:

L = `lambda/2 = C/(2v) = (3 xx 10^8)/(2 xx 30 xx 10^6)` = 5 m