Navigate

If the highest modulating frequency of the wave is 5 kHz, the number

If the highest modulating frequency of the wave is 5 kHz, the number of stations that can be accomodated in a 150 kHz bandwidth?

Options

(a) 15
(b) 10
(c) 5
(d) None of these

Correct Answer:

15

Explanation:

Number of stations = Band width / (Band width/stations)

Band width per station = 2 × 5 Hz

Total band with = 150 kHz.

Number of stations = 150 / 10 = 15

AIIMS2007
admin:

Related Questions

  1. An LCR circuit contains resistance of 100 ohm and a supply of 200 volt at 300 radian
  2. The Davisson- Germer experiment is the direct evidence of
  3. A mass m moves in a circle on a smooth horizontal plane with velocity v₀
  4. A photoelectric surface is illuminated successively by monochromatic light of wavelength
  5. A particle moves along the x-axis such that its co-ordinate (x) varies with time (t)