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The quantity μCp/k, where μ is the absolute gas viscosity, Cp is the specific heat of gas at constant pressure and k is the thermal conductivity is called as _________

The quantity μCp/k, where μ is the absolute gas viscosity, Cp is the specific heat of gas at constant pressure and k is the thermal conductivity is called as _________ Correct Answer Prandtl number

μCp/k is the Prandtl number. It is the ratio of momentum diffusivity to thermal diffusivity.

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