The thickness of thermal and hydrodynamic boundary layer is equal if Prandtl number is - Heat Transfer, Refrigeration and Air Conditioning Quiz

Mechanical Engineering : Heat Transfer, Refrigeration and Air Conditioning - Quiz(MCQ)

The thickness of thermal and hydrodynamic boundary layer is equal if Prandtl number is

equal to one

less than one

greater than one

equal to Nusselt number

Correct Answer : Option (A) : equal to one

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