Which of the following is/are the limita...

Which of the following is/are the limitations of amplitude modulation?

A

Clear reception

B

High efficiency

C

small operating range

D

good audio quality

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The correct Answer is:

C

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RESONANCE-COMMUNICATION SYSTEMS-Exercise 1

if the maximum and minimum voltage of AM wave are V(max) and V(min), r...
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The AM wave contans three frequencies viz:
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Which of the following is/are the limitations of amplitude modulation?
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What type of modulation is employed in india for radio transmission
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How many AM broadcast stations can be accommodated in a 100 KHZ bandw...
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Intelset satellite works as a -
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intelsat satellite is used for:
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A geo-synchronous satellite is:
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The frequency band used for radar relay systems and television-
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In which of the region of earth's atmosphere temperature decreases wit...
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Major parts of communications systems are:
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Communication channel consist of:
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Basic components of a transmitter are:
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The message signal
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A microphone converts
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A loud speaker converts
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Which is more advantageous? (i) analog data communication (ii) digital...
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The message signal is usually of:
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Modulation is the phenomenon of :
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In amplitude modulation, carrier wave frequencies are:
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