Question 1
What does the Mach number $M$ compare in high-speed flow applications?
Question 2
Which statement best describes compressibility effects in a high-speed flow?
Question 3
What is the main purpose of isentropic flow ideas in high-speed fluid dynamics?
Question 4
What usually happens when a supersonic flow passes through a normal shock?
Question 5
Which of the following is a common high-speed flow application?
