MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
This section includes 2 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. |
The ratio of the maximum fluctuation of energy to the . is called coefficient of fluctuation of energy. |
| A. | minimum fluctuation of energy |
| B. | workdone per cycle |
| C. | maximum fluctuation of energy |
| D. | none of the mentioned |
| Answer» C. maximum fluctuation of energy | |
| 2. |
If E = Mean kinetic energy of the flywheel, CS = Coefficient of fluctuation of speed and E = Maximum fluctuation of energy, then |
| A. | E = E / C<sub>S</sub> |
| B. | E = E<sup>2</sup> C<sub>S</sub> |
| C. | E = E C<sub>S</sub> |
| D. | E = 2 E C<sub>S</sub> |
| Answer» E. | |