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The physical medium connecting a transmi...

The physical medium connecting a transmiter and receiver is called

A

antenna

B

transducer

C

ionosphere

D

channel.

Text Solution

Verified by Experts

The correct Answer is:
D
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Knowledge Check

  • The physical sizes of the transmitter and receiver antenna in a communication system are:

    A
    Independent of both carrier and modulation frequency
    B
    Inversely proportional to carrier frequency
    C
    Inversely proportional to modulation frequency
    D
    Proportional to carrier frequency

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    Genetics
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  • An AM broadcasting has a vertical telescopic transmitting antenna and a receiver has a vertical telescopic antenna. The receiver will respond to

    A
    Electric component of the electromagnetic wave produced by antenna
    B
    Magnetic component of the electromagnetic wave produced by antenna
    C
    Both electric and magnetic components of electromagnetic wave produced by antenna
    D
    50% of both components of electromagnetic wave produced by antenna

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