Mechanical Engineering - Hydraulics and Fluid Mechanics - Discussion
Discussion Forum : Hydraulics and Fluid Mechanics - Section 7 (Q.No. 24)
                   
                                       
                                24.
When the Mach number is more than 6, the flow is called
 
                                    Discussion:
1 comments Page 1 of 1.
                
                        Olusola Enoch said: 
                         
                        8 years ago
                
                Sub-sonic flow; mach no <1. 
Sonic flow; mach =1.
Super-sonic flow; mach no =1-6.
Hyper-sonic flow; mach no >6.
                Sonic flow; mach =1.
Super-sonic flow; mach no =1-6.
Hyper-sonic flow; mach no >6.
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