Question:
An oscillator circuit is used to
An oscillator circuit is used to
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An oscillator produces continuous periodic output using positive feedback.
Updated On: May 27, 2026
- Convert AC into DC
- Generate sustained AC signal
- Measure resistance
- Store charge
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The Correct Option is B
Solution and Explanation
Concept:
An oscillator is an electronic circuit which produces a periodic output waveform without requiring an external input signal.
Step 1: Oscillators use positive feedback.
Step 2: They convert DC supply power into AC output signal.
Step 3: The output may be sinusoidal, square, or another periodic waveform depending on circuit design. Therefore, oscillator is used to: \[ \boxed{\text{Generate sustained AC signal}} \]
Step 1: Oscillators use positive feedback.
Step 2: They convert DC supply power into AC output signal.
Step 3: The output may be sinusoidal, square, or another periodic waveform depending on circuit design. Therefore, oscillator is used to: \[ \boxed{\text{Generate sustained AC signal}} \]
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