The radio transmitter operates on a wavelength of 1500 m. The frequency corresponding to this wavelength will be:

Question

The radio transmitter operates on a wavelength of 1500 m. The frequency corresponding to this wavelength will be: (A) 50 kHz (B) 100 kHz (C) 500 kHz (D) 200 kHz

Tardigrade Admin · Accepted Answer

Wavelength of radio transmitter λ=1500 m The frequency of radio transmitter is n =(c/λ)=(3 × 108/1500) =200 × 103=200 kHz

Q. The radio transmitter operates on a wavelength of $1500 m .$ The frequency corresponding to this wavelength will be:

50 kHz

100 kHz

500 kHz

200 kHz

Wavelength of radio transmitter
$λ = 1500 m$
The frequency of radio transmitter is
$n = \frac{c}{λ} = \frac{3 \times 1 0 ^{8}}{1500}$
$= 200 \times 1 0^{3} = 200 k Hz$

Q. The radio transmitter operates on a wavelength of 1500m. The frequency corresponding to this wavelength will be: