CMC Medical CMC-Medical VELLORE Solved Paper-2008

  • question_answer
    Bernoullis principle is based on the law of conservation of

    A)  mass                    

    B)  momentum

    C)  pressure                            

    D)  energy

    E)  volume

    Correct Answer: D

    Solution :

                    According to Bernoullis theorem if a non-viscous liquid is flowing in a stream lined flow then the sum of all energies of liquid (ie pressure energy, kinetic energy and potential energy) per unit mass remain constant. Therefore, Bernoullis principle is based on law of conservation of energy.


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