What happens to mach number when divergence angle is 7 degrees?
A. Mach number drops from 2.5 to 1.5
B. Mach number drops from 3 to 2
C. Mach number drops from 1.5 to 1
D. None of the mentioned
Answer:A
What happens to mach number when divergence angle is 7 degrees?
A. Mach number drops from 2.5 to 1.5 B. Mach number drops from 3 to 2 C. Mach number drops from 1.5 to 1 D. None of the mentioned
Explanation: It was an experimental value obtained from CFD analysis.