What happens to mach number when divergence angle is 4 degrees ?
A. Mach number drops from 1.10 to 0.45
B. Mach number drops from 2.10 to 1.45
C. Mach number drops from 3.10 to 2.25
D. None of the mentioned
Answer:A
What happens to mach number when divergence angle is 4 degrees ?
A. Mach number drops from 1.10 to 0.45 B. Mach number drops from 2.10 to 1.45 C. Mach number drops from 3.10 to 2.25 D. None of the mentioned
Explanation: It was an experimental value obtained from CFD analysis.