FM Chap-2

                           Fluid Mechanics        

        

       TEST: Chap-2                         TOTAL MARKS:35

Q-1  State the Pascal’s law and prove it.                                        Marks-7

Q-2  Derive the general equation for pressure the variation of  Pressure

         Due to gravity from point to point in a static fluid.             Marks-7

Q-3  Explain fully the differential manometers.                           Marks-7

Q-4  A micro manometer,having a ratio of reservoir to limbs areas As 100,was used to determine the pressure in pipe containing Liquid of specific gravity 0.8 . determine the pressure in the Pipe for manometer reading as shown in Fig1                                                                    Marks-7

Q-5 For the manometer setup as shown in fig. 2. Calculate the .The pressure diff between pipes A and B. Take h₁=35cm, h₂=20cm,h₃=50cm,h₄ =20cm.Neglet pressure of air column in the inclined tube. 

                                         Marks-7                       

   

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