Answer:
that is this so that is this
Explanation:
Answer:
velocity is 15.083 m/s
Explanation:
given data
length L = 1 m
Laminar to turbulent flow
xc = 0.5 m
Reynolds number Rex, c = 5 ×
solution
we take here for 350 K
= 1.81 ×
and here Reynolds number Rex, is express as
Rex = ................1
put here value at x = 0.5
5 × =
solve it we get
v = 15.083 m/s
so velocity is 15.083 m/s
Answer:
Average heat transfer =42.448w/m^2k
Nud = 13.45978
Explanation:
See attachment for step by step guide