MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
This section includes 2 Mcqs, each offering curated multiple-choice questions to sharpen your Control Systems Questions and Answers knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The transfer function of a LTI system is given as 1/(s+1). What is the steady-state value of the unit-impulse response? |
| A. | a)0 |
| B. | b)1 |
| C. | c)2 |
| D. | d)Infinite |
| Answer» B. b)1 | |
| 2. |
In case of DC servomotor the back-emf is equivalent to an “electric friction” which tends to : |
| A. | a)Improve stability of the motor |
| B. | b)Slowly decrease stability of the motor |
| C. | c)Vary rapidly decrease stability of the motor |
| D. | d)Have no effect on stability |
| Answer» B. b)Slowly decrease stability of the motor | |