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Metallurgical Engineering · Q6

Miscellaneous in Metallurgy

Engineering and GATE · Metallurgical Engineering · question 6

Q6

The Nusselt number depends only on the Rayleigh number (product of the Grashof and Prandtl numbers) in the limit of

A.
Low Grashof number and low Prandtl number
B.
Low Grashof number and high Prandtl number
C.
High Grashof number and low Prandtl number
Answer
D.
High Grashof number and high Prandtl number

Answer: Option C

Solution

Answer: Option C
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