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. |
Tractive force attains a maxima or minima when the crank angle is 90 degrees. |
| A. | True |
| B. | False |
| Answer» C. | |
| 2. |
At which of the following angles in degrees does the tractive force attains a minimum value? |
| A. | 315 |
| B. | 45 |
| C. | 90 |
| D. | 60 |
| Answer» B. 45 | |
| 3. |
At which of the following angles in degrees does the tractive force attains a maximum value? |
| A. | 135 |
| B. | 45 |
| C. | 90 |
| D. | 60 |
| Answer» B. 45 | |
| 4. |
Tractive force is produced due to unbalanced forces perpendicular to the line of stroke of action. |
| A. | True |
| B. | False |
| Answer» C. | |
| 5. |
The resultant unbalanced force due to the two cylinders, along the line of stroke, is known as ______ |
| A. | Tractive force |
| B. | Swaying couple |
| C. | Hammer blow |
| D. | Hammer couple |
| Answer» B. Swaying couple | |