Heat transfer in the laminar sublayer in case of a liquid flowing through...

Q.

Heat transfer in the laminar sublayer in case of a liquid flowing through a pipe, is mostly by

A. eddies current

B. conduction

C. Convection

D. none of these

Answer & Explanation

Answer : Option: B

Discuss below! No Explanation Available for This Question.

A. temperature gradient of the wall to that across the entire pipe

B. temperature difference to the temperature gradient at the wall

C. heat flux at the wall to that across the entire pipe

D. none of these

Answer & Explanation

A. forced convection

B. steady state conduction

C. monochromatic radiation

D. none of these

Answer & Explanation