Examveda
Examveda

For a perfect incompressible liquid, flowing in a continuous stream, the total energy of a particle remains the same, while the particle moves from one point to another. This statement is called

A. Continuity equation

B. Bernoulli’s equation

C. Pascal’s law

D. Archimedes’s principle

Answer: Option B


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Comments ( 1 )

  1. Auni Airin
    Auni Airin :
    4 years ago

    A heat pump is used to meet the heating requirements of a house and maintain it at 20 celcius . On a day, when the outdoor air temperature drops to 2 celcius , the house estimated to lose heat at rate of 80000 kJ/h . If the heat pump under these conditions has COP of 2.5, determine the power consumed bt the heat pump

    A) 34000 kJ/h
    B) 35000 kJ/h
    C) 32000 kJ/h
    D) 33000 kJ/h

Related Questions on Hydraulics and Fluid Mechanics in ME

A hydraulic ram is a device used to

A. Store the energy of water

B. Increase the pressure of water

C. To lift water from deep wells

D. To lift small quantity of water to a greater height when a large quantity of water is available at a smaller height