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Exam Questions Papers
When phase-lag compensation is used in a system, then gain cross over frequency, bandwidth and undamped frequency are respectively
Increased, Increased, Increased
Increased, Increased, Decreased
Increased, Decreased, Decreased
Decreased, Decreased, Decreased
Correct Answer:
Decreased, Decreased, Decreased
Explanation:
Phase lag is delay between a correcting signal of control system and response to it.
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