Q. Feedback control system is basically

  • (A) high pass filter
  • (B) low pass filter
  • (C) band pass filter
  • (D) band stop filter
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✅ Correct Answer: (B) low pass filter
Explanation: low pass filter is mainly as integral controller and it is used as the controller in the system so as to increase the accuracy by reducing or proper eliminating the steady state error of the control system.

Published by Mr. Dubey ⭐ 110.47K Points at 15-Sep-2023 12:42 am in Control System Engineering

Explanation by: Mr. Dubey
low pass filter is mainly as integral controller and it is used as the controller in the system so as to increase the accuracy by reducing or proper eliminating the steady state error of the control system.

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