When no signal is being received, the loudspeaker is not entirely silent as a result of the presence of A. parasitic oscillations in some of the receiver stages. B. negative feedback in each stage. C. spurious frequencies as a result of improper neutralization. D. internal receiver noise.

When no signal is being received, the loudspeaker is not entirely silent as a result of the
presence of
A. parasitic oscillations in some of the receiver stages.
B. negative feedback in each stage.
C. spurious frequencies as a result of improper neutralization.
D. internal receiver noise.
by

1 Answer

Answer :

D. internal receiver noise.
by

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