The wings of a 767 are swept back at __________ degrees for a cruise speed of Mach 0.8.
(a) 315 degrees
(b) 31.5 degrees
(c) 0.315 degrees
(d) 3.15 degrees
The question was posed to me in exam.
I want to ask this question from Boeing 767 Family of Aircraft’s in chapter Boeing Family Overview of Aircraft Maintenance