MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
This section includes 5 Mcqs, each offering curated multiple-choice questions to sharpen your Machine Dynamics knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
A hunting governor is |
| A. | more stable |
| B. | less sensitive |
| C. | more sensitive |
| D. | none of the mentioned |
| Answer» D. none of the mentioned | |
| 2. |
A governor is said to be hunting, if the speed of the engine |
| A. | remains constant at the mean speed |
| B. | is above the mean speed |
| C. | is below the mean speed |
| D. | fluctuates continuously above and below the mean speed |
| Answer» E. | |
| 3. |
The sensitiveness of a governor is given by |
| A. | <sub>mean</sub>/ <sub>2</sub> <sub>1</sub> |
| B. | <sub>2</sub> <sub>1</sub>/ <sub>mean</sub> |
| C. | <sub>2</sub> <sub>1</sub>/ 2 <sub>mean</sub> |
| D. | none of the mentioned |
| Answer» C. <sub>2</sub> <sub>1</sub>/ 2 <sub>mean</sub> | |
| 4. |
The ratio of the height of a Porter governor (when the length of arms and links are equal) to the height of a Watt s governor is |
| A. | m/m+M |
| B. | M/m+M |
| C. | m + M/m |
| D. | m + M/M |
| Answer» D. m + M/M | |
| 5. |
The height of a Watt s governor (in metres) in equal to |
| A. | 8.95/N<sup>2</sup> |
| B. | 89.5/N<sup>2</sup> |
| C. | 895/N<sup>2</sup> |
| D. | 8950/N<sup>2</sup> |
| Answer» D. 8950/N<sup>2</sup> | |