MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
| 1. |
The proportional depth of a circular sewer running partially half is __________ |
| A. | (1-cosK/2) |
| B. | (1/2) * (1-sinK/2) |
| C. | (1/2) * (1-cosK/2) |
| D. | (1-cosK/2)2 |
| Answer» D. (1-cosK/2)2 | |