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Discussion :: Machine Design

  1. A screw is said to be over hauling screw, if the

    2. A.

    friction angle is less than helix angle
    B.

    friction angle is more than helix angle
    C.

    friction angle is equal to helix angle
    D.

    efficiency of screw is 100%

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    Workspace

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    Answer : Option A

    Explanation :

    No answer description available for this question.

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