Q11 The Prandtl number, Np., is a dimensionless group important in heat transfer calculations. It is defined as Cu/ k, where C, is the heat capacity of a fluid, u is the fluid viscosity, and k is the...

Extracted text: Q11 The Prandtl number, Np., is a dimensionless group important in heat transfer calculations. It is defined as Cu/ k, where C, is the heat capacity of a fluid, u is the fluid viscosity, and k is the thermal conductivity. For a particular fluid, C, = 0.583 J/(g.°C), k = 0.286 W/(m-°C)., and pu = 1936 lb/(ft-h). Estimate the value of Npr %3D