Heat Transfer Refrigeration and Air Conditioning - Engineering

Q1:

Reynolds number (RN) is given by (where h = Film coefficient, l = Linear dimension, V = Velocity of fluid, k = Thermal conductivity, t = Temperature, ρ = Density of fluid, cp = Specific heat at constant pressure, and μ = Coefficient of absolute viscosity)

A

B

C

D

ANS:C -

Explanation: No answer description is available.