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Discussion :: Chemical Engineering Basics-2

  1. A thin, flat & square plate measuring 2 m x 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/m² °C.

  2. A.

     50

    B.

     100

    C.

     150

    D.

     200

    View Answer

    Workspace

    Answer : Option B

    Explanation :

    Explanation Not Provided


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