MCQOPTIONS
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MCQOPTIONS
This section includes 11 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. |
The transfer function technique is considered as inadequate under which of the following conditions? |
| A. | Systems having complexities and non-linearity’s |
| B. | Systems having stability problems |
| C. | Systems having multiple input disturbances |
| D. | All of the mentioned |
| Answer» E. | |
| 2. |
____________directly converts temperature into voltage. |
| A. | Thermocouple |
| B. | Potentiometer |
| C. | Gear train |
| D. | LVDT |
| Answer» B. Potentiometer | |
| 3. |
An amplidyne can give which of the following characteristics? |
| A. | Constant current |
| B. | Constant voltage |
| C. | Constant current as well as constant voltage |
| D. | Constant current, constant voltage and constant power |
| Answer» E. | |
| 4. |
THE_TRANSFER_FUNCTION_TECHNIQUE_IS_CONSIDERED_AS_INADEQUATE_UNDER_WHICH_OF_THE_FOLLOWING_CONDITIONS??$ |
| A. | Systems having complexities and non-linearity’s |
| B. | Systems having stability problems |
| C. | Systems having multiple input disturbances |
| D. | All of the mentioned |
| Answer» E. | |
| 5. |
Which_of_the_following_is_the_output_of_a_thermocouple?$ |
| A. | Alternating current |
| B. | Direct current |
| C. | A.C. voltage |
| D. | D.C. voltage |
| Answer» E. | |
| 6. |
____________directly converts temperature into voltage? |
| A. | Thermocouple |
| B. | Potentiometer |
| C. | Gear train |
| D. | LVDT |
| Answer» B. Potentiometer | |
| 7. |
Which of the following can be measured by LVDT? |
| A. | Displacement |
| B. | Velocity |
| C. | Acceleration |
| D. | All of the mentioned |
| Answer» E. | |
| 8. |
In a control system integral error compensation _______ steady state error |
| A. | Increases |
| B. | Minimizes |
| C. | Does not have any effect on |
| D. | All of the mentioned |
| Answer» C. Does not have any effect on | |
| 9. |
If the gain of the critical damped system is increased it will behave as |
| A. | Oscillatory |
| B. | Critically damped |
| C. | Overdamped |
| D. | Underdamped |
| Answer» E. | |
| 10. |
A differentiator is usually not a part of a control system because it |
| A. | Reduces damping |
| B. | Reduces the gain margin |
| C. | Increases input noise |
| D. | Increases error |
| Answer» D. Increases error | |
| 11. |
Which of the following is an electromechanical device ? |
| A. | Induction relay |
| B. | Thermocouple |
| C. | LVDT |
| D. | Any of the mentioned |
| Answer» D. Any of the mentioned | |