Q
In free con-vection heat transfer, Nusselt number is function of________________?
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A
A. Grashoff no. and reynold no
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B
B. Grashoff no and prandtl no.
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C
C. Prandtl no. and reynold no
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D
D. Grashoff no., prandtl no and reynold no
Correct Answer:
B. B. Grashoff no and prandtl no.
