I need the answer as soon as possible Air at 47 ° C and 1atm flows over a flatplate at 40 m/s. Theplate is 90 cm longand is maintained at107° C. Assumingunit depth in the zdirection,a) Calculate the heattransfer from theplate.b) Calculate thehydraulic boundarylayer thickness atthe end of the plateassuming that itdevelops from theleading edge of theplate.

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Engineering

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Air at 47 ° C and 1 atm flows over a flat plate at 40 m/s. The plate is 90 cm long

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)

8th Edition

ISBN:9781305387102

Author:Kreith, Frank; Manglik, Raj M.

Publisher:Kreith, Frank; Manglik, Raj M.

Chapter5: Analysis Of Convection Heat Transfer

Section: Chapter Questions

Problem 5.6P: 5.6 A fluid flows at 5 over a wide, flat plate 15 cm long. For each from the following list,...

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Question

I need the answer as soon as possible

Air at 47 ° C and 1
atm flows over a flat
plate at 40 m/s. The
plate is 90 cm long
and is maintained at
107° C. Assuming
unit depth in the z
direction,
a) Calculate the heat
transfer from the
plate.
b) Calculate the
hydraulic boundary
layer thickness at
the end of the plate
assuming that it
develops from the
leading edge of the
plate.

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