Question:
Which of the following triggering circuits can be used in feed-back control systems?
Which of the following triggering circuits can be used in feed-back control systems?
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UJT triggering circuits are suitable for feedback-based control due to their stability and precision.
Updated On: May 23, 2025
- UJT triggering circuit
- R triggering circuit
- RC half-wave triggering circuit
- RC full-wave triggering circuit
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The Correct Option is A
Solution and Explanation
UJT (Unijunction Transistor) triggering circuits:
- Provide reliable and precise firing pulses
- Are suitable for closed-loop control systems where feedback is used
R and RC circuits are simpler but not precise enough for feedback systems.
- Provide reliable and precise firing pulses
- Are suitable for closed-loop control systems where feedback is used
R and RC circuits are simpler but not precise enough for feedback systems.
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