Find the equilibrium temperature of each plate

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Reference no: EM131147805

Two thin aluminum plates, the first polished and the second painted black, are placed horizontally outdoors, where they are cooled by air at 10?C. The heat transfer coefficient is 5 W/m²K on both the top and the bottom.

The top is irradiated with 750 W/m² and it radiates to the sky at 250 K. The earth below the plates is black at 10?C. Find the equilibrium temperature of each plate.

Reference no: EM131147805

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