Q. For open control system which of the following statements is incorrect ?
✅ Correct Answer: (B)
Recalibration is not required for maintaining the required quality of the output
Control Systems MCQs | Page - 5
Dear candidates you will find MCQ questions of Control Systems here. Learn these questions and prepare yourself for coming examinations and interviews. You can check the right answer of any question by clicking on any option or by clicking view answer button.
Q. Which of the following is an open loop control system ?
✅ Correct Answer: (A)
Field controlled D.C. motor
Q. Which of the following statements is not necessarily correct for open control system ?
✅ Correct Answer: (B)
Presence of non-linearities causes malfunctioning
Q. In open loop system
✅ Correct Answer: (D)
the control action is independent of the output
Q. A car is running at a constant speed of 50 km/h, which of the following is the feedback element for the driver ?
✅ Correct Answer: (C)
Needle of the speedometer
Q. The initial response when the output is not equal to input is called
✅ Correct Answer: (A)
Transient response
Q. A closed loop system is distinguished from open loop system by which of the following ?
✅ Correct Answer: (B)
Feedback
Q. is a part of the human temperature control system.
✅ Correct Answer: (B)
Perspiration system
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