A Colpitts Oscillator Has in Its Feedback Network

question 2

Multiple Choice

A Colpitts oscillator has in its feedback network.

• A) a pair of tapped capacitors in parallel with an inductor
• B) a pair of tapped inductors in parallel with a capacitor
• C) a transformer with a capacitor in parallel with its primary winding
• D) a pair of tapped capacitors in parallel with an inductor and a third small-value capacitor

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Definitions:

Operant Conditioning

A learning process through which the strength of a behavior is modified by reinforcement or punishment, a concept introduced by B.F. Skinner.

Classical Conditioning

A learning process that occurs when two stimuli are repeatedly paired: a response that is at first elicited by the second stimulus is eventually elicited by the first stimulus alone.

Spontaneous Recovery

The reappearance of a conditioned response after a period of lessened response.

Extinction

In biology, it is the end of an organism or of a group of organisms, normally a species.