The local heat transfer coefficient of a flat plate that is obtained experimentally is equal to 9x^2+2ax+B. If the length of the plate is equal to 7 m. Determine the value of the average heat flux between the plate at 20 Cand the air that is at 10 C.a 4w/m^3.k and B is equal to 10W/m^2.k Select one: O a. 1850 W/m^2 O b. 1980 W/im^2 O c. 1700 W/m^2 O d. 1625 W/m^2

The local heat transfer coefficient of a flat plate that is obtained experimentally is equal to 9x^2+2ax+B. If the length of the plate is equal to 7 m. Determine the value of the average heat flux between the plate at 20 Cand the air that is at 10 C.a 4w/m^3.k and B is equal to 10W/m^2.k Select one: O a. 1850 W/m^2 O b. 1980 W/im^2 O c. 1700 W/m^2 O d. 1625 W/m^2

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.

Chapter7: Forced Convection Inside Tubes And Ducts

Section: Chapter Questions

Problem 7.40P

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