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

  • question_answer
    It \[\frac{P}{\rho g}+\frac{{{v}^{2}}}{2g}+z=\]constant is a Bernoulli's equation, with their usual meanings then the term \[\frac{{{v}^{2}}}{2g}\]represents:

    A)  kinetic energy            

    B)  Pressure energy

    C)  kinetic energy/unit weight

    D)  None of these

    Correct Answer: C

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