In liquid metals, thermal boundary layer develops much faster than vel – McqOptions

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1.	In liquid metals, thermal boundary layer develops much faster than velocity boundary layer due to
A.	lower value of Nusselt number
B.	higher value of Prandtl number
C.	lower value of Prandtl number
D.	higher value of Nusselt number
Answer» D. higher value of Nusselt number

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