

MCQOPTIONS
Saved Bookmarks
1. |
For a propulsive force of 1500 N, determine the magnitude of its component in a direction normal to the flight velocity if the angle of flight path with the horizontal is 30 and the angle of direction of thrust with the horizontal is 10 . Assume g=9.8 m/s2. |
A. | 513 N |
B. | 1026 N |
C. | 279 N |
D. | 813 N |
Answer» B. 1026 N | |