__For hypersonic flow, the Mach number is__ – McqOptions

MCQOPTIONS

1.	__For hypersonic flow, the Mach number is__
A.	unity
B.	greater than unity
C.	greater than 2
D.	greater than 4
Answer» E.

Discussion

No Comment Found

Related MCQs

Flow of water in a pipe about 3 meters in diameter can be measured by%!
Choose the wrong statement.Alcohol is used in manometer, because%!
An open cubical tank of 2 m side is filled with water. If the tank is rotated with an acceleration such that half of the water spills out, then the acceleration is equal to%!
Buoyant force is%!
A liquid compressed in cylinder has a volume of 0.04 m3 at 50 kg/cm¬¨‚â§ and a volume of 0.039 m3 at 150 kg/cm¬¨‚â§. The bulk modulus of elasticity of liquid is%!
The line of action of the buoyant force acts through the%!
Least possible value of correction factor fori) kinetic energy is zeroii) kinetic energy is 1iii) momentum is zeroiv) momentum is 1The correct statements are%!
The time oscillation of a floating body with increase in metacentric height will be%!
Select the correct statement.%!
The eddy viscosity for turbulent flow is%!