TV waves have a wavelength range of 1 – 10 metre. Their frequency range in MHz is
A. 300 – 3000
B. 3 – 3000
C. 30 – 300
D. 3 – 30
Answer:C
TV waves have a wavelength range of 1 – 10 metre. Their frequency range in MHz is
A. 300 – 3000 B. 3 – 3000 C. 30 – 300 D. 3 – 30