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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MOTION-COMMUNICATION SYSTEM-EXERCISE - 1

A digital signal
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Modern communication systems use
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The audio signal
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The process of changing some characteristic of a carrier wave in accor...
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If a carrier wave of 1000 kHz is used to carry the signal, the length ...
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The types of modulation which are possible are-
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In amplitude modulation
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Modulation factor determines-
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Degree of modulation-
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If the maximum and minimum voltages of an AM wave are V(max.)andV(min....
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The AM wave contans three frequencies viz:
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In AM wave, carrier power is given by-
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Fraction of total power carried by side bands is given by-
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Which of the following is/are the limitations of amplitude modulation?
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The frequency above which radiation of electrical energy is practical ...
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What type of modulation is employed in india for radio transmission
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For a carrier frequency of 100 kHz and a modulating frequency of 5kHz ...
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