A jet flies at a speed of Mach 1.4. What is the half-angle of the conical shock wave formed?
A. 30e
B. 36e
C. 44e
D. 46e
Answer:D
A jet flies at a speed of Mach 1.4. What is the half-angle of the conical shock wave formed?
A. 30e B. 36e C. 44e D. 46e