Hi,
please help me to solve the following problems(providing an explanation):
1.If an airplane glides at an angle of attack of 10°, how much altitude will it lose in 1 mile?
A:240 feet.
B: 480 feet.
C: 960 feet.
2.How much altitude will this airplane lose in 3 miles of gliding at an angle of attack of 8°?
A:440 feet.
B: 880 feet.
C: 1,320 feet.
The figure to use:
3_2 | Flickr - Photo Sharing!
Thanks!
Mxms