 
			 
			MCQOPTIONS
 Saved Bookmarks
				| 1. | Consider a glider is descending from 2km altitude. If it covers range of 30km then, at which aerodynamic efficiency the glider was flying? | 
| A. | 15 | 
| B. | 60 | 
| C. | 12 | 
| D. | 21 | 
| Answer» B. 60 | |