# Question: assume a linear temperature profile and a simple triangular velocity...

###### Question details

Assume a linear temperature profile and a simple triangular
velocity profile, as shown in Fig. 8.16, for natural convection on
a vertical isothermal plate. Derive Nu*x* =
fn*(*Pr*,* Gr*x* *)*, com- pare your
result with the Squire-Eckert result, and discuss the
comparison.