MCQOPTIONS
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MCQOPTIONS
This section includes 6 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. |
Which of the following is the best method for determining the stability and transient response? |
| A. | Root locus |
| B. | Bode plot |
| C. | Nyquist plot |
| D. | None of the mentioned |
| Answer» B. Bode plot | |
| 2. |
If a step function is applied to the input of a system and the output remains below a certain level for all the time, the system is : |
| A. | Not necessarily stable |
| B. | Stable |
| C. | Unstable |
| D. | Always unstable |
| Answer» B. Stable | |
| 3. |
In case of type-1 system steady state acceleration is : |
| A. | Unity |
| B. | Infinity |
| C. | Zero |
| D. | 10 |
| Answer» C. Zero | |
| 4. |
The position and velocity errors of a type-2 system are : |
| A. | Constant, constant |
| B. | Constant, infinity |
| C. | Zero, constant |
| D. | Zero, zero |
| Answer» D. Zero, zero | |
| 5. |
The type 2 system has at the origin. |
| A. | No net pole |
| B. | Net pole |
| C. | Simple pole |
| D. | Two poles |
| Answer» E. | |
| 6. |
A conditionally stable system exhibits poor stability at : |
| A. | Low frequencies |
| B. | Reduced values of open loop gain |
| C. | Increased values of open loop gain |
| D. | High frequencies |
| Answer» C. Increased values of open loop gain | |