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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
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Topics: Electronic Devices
(124)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The slope of the graph showing the variation of potential difference V on X-axis
- The value of coefficient of volume expansion of glycerin is 5 x 10⁻⁴ k⁻¹.
- A thin convex lens of refractive index 1.5 has 20 cm focal length in air. If the lens
- Photons of 5.5 eV energy fall on the surface of the metal emitting photoelectrons
- When sound is produced in an aeroplane with a velocity of 200 m/s horizontally,
Topics: Electronic Devices (124)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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