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Chemical Engineering
Chemical Engineering Basics
Difficulty: Medium
A thin, flat & square plate measuring 2 m × 2 m is freely hanging in ambient air at 25°C. It is exposed to the solar radiation falling on one side of the plate at the rate of 500 W/m 2 . The plate temperature will remain constant at 30°C, if the convective heat transfer co-efficient is __________ W/m 2 °C.
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