Question: In free convection heat transfer transition from laminar to turbulent flow is governed by the critical value of the
Options
A : Reynold's number
B : Grashoff's number
C : Reynold's number, Grashoff's number
D : Prandtl number, Grashoff's number
Heat Transfer, Refrigeration and Air Conditioning - Part 1 more questions
two like parallel forces are acting at a distance of....
If two bodies having masses m 1 and m 2....
The wet bulb temperature during sensible heating of air
Which of the following statement is wrong?
In a refrigerating machine, heat rejected is __________ heat absorbed.
The humidity ratio or specific humidity is the mass of....
The formation of frost on cooling coils in a refrigerator
The by-pass factor for a cooling coil
The difference between dry bulb temperature and wet bulb temperature,....
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