MCQOPTIONS
Saved Bookmarks
| 1. |
For design of ordinary machinery, value of journal friction can be taken as |
| A. | 0.008 to 0.02 |
| B. | 0.07 to 0.15 |
| C. | 0.05 to 0.80 |
| D. | none of the mentioned |
| Answer» B. 0.07 to 0.15 | |