What is the term TL in the Nusselt theory of condensation equation for – McqOptions

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1.	What is the term T_L in the Nusselt theory of condensation equation for film thickness? ( delta = [ frac{4K(T_{sat}-T_L) mu x}{ rho gh_{fg}}]^{1/4} )
A.	Liquid temperature
B.	Gas temperature
C.	Wall temperature
D.	Bulk temperature
Answer» B. Gas temperature

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