Metallurgical Engineering > GATE 2018 > Boundary Layer Theory
For a laminar flow of a liquid metal over a flat plate, the thicknesses of the velocity and thermal boundary layers are δv and δt respectively.
Kinematic viscosity (viscosity/density) of liquid metal is significantly lower than its thermal diffusivity [thermal conductivity / (density specific heat)].
Based on this information, pick the correct option.
(Note: The temperature of the liquid metal is different from that of the plate).
Kinematic viscosity (viscosity/density) of liquid metal is significantly lower than its thermal diffusivity [thermal conductivity / (density specific heat)].
Based on this information, pick the correct option.
(Note: The temperature of the liquid metal is different from that of the plate).
Correct : a
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