Consider the following fluids, each with a velocity of V=6 m/s and a temperature of T[infinity] =20° C, in cross flow over a 10-mmdiameter cylinder maintained at 50°C : atmospheric air, saturated water, and engine oil. Calculate the rate of heat transfer per unit length, q′, using the Churchill-Bernstein correlation in W/m
qₐᵢᵣ′ = ____ W/m
qₐₜₑᵣ water ′ = ____ W/m
qₑᵢₗ ′ = ____ W/m