MCQOPTIONS
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MCQOPTIONS
This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Control Systems knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
__________increases the steady state accuracy. |
| A. | tIntegrator |
| B. | tDifferentiator |
| C. | tPhase lead |
| D. | tPhase lag |
| Answer» B. tDifferentiator | |
| 2. |
Which of the following should be done to make an unstable system stable? |
| A. | tThe gain of the system should be decreased |
| B. | tThe gain of the system should be increased |
| C. | tThe number of poles to the loop transfer function should be increased |
| D. | tThe number of zeros to the loop transfer function should be increased |
| Answer» C. tThe number of poles to the loop transfer function should be increased | |
| 3. |
Which of the following devices are commonly used as error detectors in instruments? |
| A. | tVern stats |
| B. | tMicrosyn |
| C. | tResolvers |
| D. | tAll of the mentioned |
| Answer» E. | |
| 4. |
A closed loop system is distinguished from open loop system by which of the following? |
| A. | tServomechanism |
| B. | tFeedback |
| C. | tOutput pattern |
| D. | tInput pattern |
| Answer» C. tOutput pattern | |