Question

For faithful reproduction of the input signal linearity over the required range of signal, amplitudes must be satisfied by the individual parts of the system.

(a) True

(b) False

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Answer 1

Correct answer is (a) True

The explanation is: For faithful reproduction of the input signal, three basic conditions must be satisfied by the individual parts of the system. These requirements are linearity over the required range of signal amplitudes and an adequate passband for the frequencies involved without producing any phase shift between the input and recorded signal.