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water enters at one end of a horizontal pipe of non-uniform cross -section with a velocity of `0.4 ms^(-1)` and leaves the other end with a velocity of `0.6 ms^(-1)` The pressure of water at the first end is `1500Nm^(-2)` Calculate the pressure at the other end Density of water `=1000kgm^(-3)`

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SL ARORA-Mechanical Properties of fluids-Exercise
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  2. The reading of a pressure meter attached to a horizontal closed pipe i...

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  3. water enters at one end of a horizontal pipe of non-uniform cross -sec...

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  4. Water is flowing with a speed of 2m//s in a horizontal pipe with cross...

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  5. A tank cotaining water has an orifice 10 m below the surface of water ...

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  6. Calculate speed of efflux of kerosene from an orifice of a tank in wh...

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  7. Water flows at the rate of 4 litres per second through an orifice at t...

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  8. The diameter of a pipe at two points , where a venturimeter is connect...

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  9. A venturimeter is 37.5 cm. Diameter in mains and 15 cm. Diameter in th...

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  11. A soap film is on a rectangular wire ring of size 5cm ** 4 cm. If the ...

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  12. A soap bubble is blown to a diameter of 7 cm. if 36960 ergs of work is...

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  13. A soap bubble of radius 1//sqrtpi "cm" is expanded to radius 2//sqrtpi...

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  14. What amount of energy will be liberated if 1000 droplets of water, eac...

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  15. Calculate the amount force required to take away a flat plate of radiu...

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  16. A thin wire is bent in the form of a ring of diameter 3.0 cm . The rin...

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  17. the langth of a needle floating on water is 2.5 cm . How much minimum ...

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  18. A rectangular plate of dimensions 6cm xx 4 cm and thickness 2 mm is pl...

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  19. A rectangular plate of dimensions 6cm xx 4 cm and thickness 2 mm is pl...

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  20. What would be the gauge pressure inside an air bubble of 0.2 mm radius...

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