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Discussion :: Chemical Engineering Basics-2

  1. Heat transfer by radiation from a hot body will be most rapid, if its surface is __________ because of its higher emissivity.

    2. A.

     White & rough
    B.

     Black & rough
    C.

     White & polished
    D.

     Black & polished

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    Workspace

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    Answer : Option B

    Explanation :

    Explanation Not Provided

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