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Discussion :: Hydraulics and Fluid Mechanics

  1. In a footstep bearing, if the speed of the shaft is doubled, then the torque required to overcome the viscous resistance will be

    2. A.

     Double
    B.

     Four times
    C.

     Eight times
    D.

     Sixteen times

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    Workspace

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    Answer : Option A

    Explanation :

    Explanation Not Provided

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