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How many elements are essential for any communication system?

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in Physics – Class 12 by (135k points)
How many elements are essential for any communication system?

(a) 3

(b) 2

(c) 4

(d) 7

I had been asked this question in examination.

This is a very interesting question from Elements of a Communication System topic in chapter Communication Systems of Physics – Class 12

1 Answer

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Best answer
Correct option is (a) 3

Easiest explanation: Communication is the very act of transmission of information. Irrespective of its nature, every communication system has three essential elements, namely a transmitter, a medium or channel, and a receiver.

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