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Railways NTPC (Technical Ability) Fluid Mechanics and Machinery Question Bank Fluid Mechanics

  • question_answer
    A nozzle has velocity head at outlet of 10m. If it is kept vertical the height reached by the stream is:

    A) 100 m              

    B) 10 m

    C) \[\sqrt{10}\,m\]             

    D) \[\frac{1}{\sqrt{10}}\]

    Correct Answer: B

    Solution :

    Velocity head, \[\frac{{{v}^{2}}}{2g}=h=10\,\,m\]


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