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. The two ends of a metal rod are maintained at temperatures 100°C and 110°C.
  2. The r.m.s speed of the molecules of a gas in a vessel is 400 m/s
  3. Transformer is used to
  4. On the horizontal surface of a truck a block of mass 1 kg is placed (µ=0.6) and truck
  5. The work done in rotating a magnetic of magnetic moment 2 A-m² in