The laminar boundary layer occurs when a cold fluid over a hot plate. – McqOptions

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1.	The laminar boundary layer occurs when a cold fluid over a hot plate. In which of the following positions, the temperature gradient assumes zero value?
A.	At bottom of boundary layer
B.	In mid free stream of fluid
C.	At top of boundary layer
D.	At the junction of laminar and turbulent boundary layer
Answer» D. At the junction of laminar and turbulent boundary layer

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