A horizontal plate (k = 30 W/m.K) with 600 mm width X 900 mm length X 30 mm depth is maintained at 300 °C (top surface temperature). The air at 30 °C flows over the plate. If the convection coefficient of air over the plate is 22 W/m?.K and 250 W of heat is lost from the plate by radiation, calculate the bottom surface temperature of the plate. Don't copy from internet or chegg or other website otherwis

A horizontal plate (k = 30 W/m.K) with 600 mm width X 900 mm length X 30 mm depth is maintained at 300 °C (top surface temperature). The air at 30 °C flows over the plate. If the convection coefficient of air over the plate is 22 W/m?.K and 250 W of heat is lost from the plate by radiation, calculate the bottom surface temperature of the plate. Don't copy from internet or chegg or other website otherwis

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.

Chapter6: Forced Convection Over Exterior Surfaces

Section: Chapter Questions

Problem 6.4P: An electrical transmission line of 1.2-cm diameter carries a current of 200 amps and has a...

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