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Discussion :: Heat and Mass Transfer

  1. The ratio of the thickness of thermal boundary layer to the thickness of hydrodynamic boundary layer is equal to (Prandtl number) n, where n is equal to

    2. A.

     -1/3
    B.

     -2/3
    C.

     1
    D.

     -1

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    Answer : Option A

    Explanation :

    The ratio of the thickness of thermal boundary layer to the thickness of hydrodynamic boundary layer is equal to -1/3

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