MCQOPTIONS
Saved Bookmarks
| 1. |
The effective length of a battened strut effectively held in position at both ends but not restrained in direction is taken as |
| A. | 1.8 l |
| B. | l |
| C. | 1.1 l |
| D. | 1.5 l |
| Answer» D. 1.5 l | |