MCQOPTIONS
Saved Bookmarks
| 1. |
Which statement is true for steels? |
| A. | These show distinct fatigue limit |
| B. | Fatigue strength can’t be enhanced |
| C. | Coaxing reduces their fatigue strength |
| D. | Under stressing reduces their fatigue strength |
| Answer» B. Fatigue strength can‚Äö√Ñ√∂‚àö√ë‚àö¬•t be enhanced | |