Metallurgical Engineering > GATE 2025 > Heat Conduction
Temperatures at two sides of a 0.4 m thick copper plate are 1000 and 500°C.
Assuming steady state, one-dimensional conductive heat transfer through the wall and ignoring end-effects, the magnitude of the heat flux through the wall is ______ ×105 Wm-2 (in integer).
Given: Thermal conductivity of copper is 400 W m-1K-1
Assuming steady state, one-dimensional conductive heat transfer through the wall and ignoring end-effects, the magnitude of the heat flux through the wall is ______ ×105 Wm-2 (in integer).
Given: Thermal conductivity of copper is 400 W m-1K-1
Correct : 5
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