1.

_Heat transfer co-efficient equation for forced convection, Nu = 0.023 Re0.8 . Prn, is not valid, if the value of$?

A. N = 0.4 is used for heating
B. N = 0.3 is used for cooling
C. Reynolds number for the flow involved is > 10000
D. Reynolds number for the flow involved is < 2100
Answer» E.


Discussion

No Comment Found

Related MCQs