MCQOPTIONS
Saved Bookmarks
| 1. |
An aircraft has weight of 300N at the time of landing. Calculate braking K.E. if stall speed is 10 m/s. |
| A. | 1.529 KJ |
| B. | 156 KJ |
| C. | 23 KJ |
| D. | 23.45 KJ |
| Answer» B. 156 KJ | |