1.

What is the expression for Reynolds number for the falling film in a condsenser?

A. Re= ( frac{4 ddot{M}}{ rho u} )
B. Re= ( frac{4 ddot{M}}{ rho} )
C. Re= ( frac{4}{ rho u} )
D. Re= ( frac{ ddot{M}}{ rho u} )
Answer» B. Re= ( frac{4 ddot{M}}{ rho} )


Discussion

No Comment Found

Related MCQs