If Prandtl number is greater than the Schmidt number, then the________ – McqOptions

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1.	If Prandtl number is greater than the Schmidt number, then the____________________?
A.	Thermal boundary layer lies inside the concentration boundary layer
B.	Concentration boundary layer lies inside the thermal boundary layer
C.	Thermal & concentration boundary layers are of equal thickness
D.	Hydrodynamic (i.e., momentum) boundary layer is thicker than the other two
Answer» B. Concentration boundary layer lies inside the thermal boundary layer

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