Q6- A 1.0-kW heater is constructed of a glass plate with an electrically conducting film that produces a constant heat flux. The plate is 60 cm by 60 cm and placed in an airstream at 27°C, 1 atm with uxo = 5 m/s. Calculate the average temperature difference along the plate

Q6- A 1.0-kW heater is constructed of a glass plate with an electrically conducting film that produces a constant heat flux. The plate is 60 cm by 60 cm and placed in an airstream at 27°C, 1 atm with uxo = 5 m/s. Calculate the average temperature difference along the plate

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.

Chapter3: Transient Heat Conduction

Section: Chapter Questions

Problem 3.12P

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Q6- A 1.0-kW heater is constructed of a glass plate with an electrically conducting film that
produces a constant heat flux. The plate is 60 cm by 60 cm and placed in an airstream at 27°C, 1
atm with uxo = 5 m/s. Calculate the average temperature difference along the plate

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Step 1: Givem data a.d property of air

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Step 2: For average heat transfer coefficient

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Step 3: For average temperature difference

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