MCQOPTIONS
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| 1. |
The centrifugal force is assumed to act at a height of _________ above the level of carriageway of the bridge. |
| A. | 1 m |
| B. | 1.2 m |
| C. | 1.5 m |
| D. | 1.75 m |
| Answer» D. 1.75 m | |