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A water pipe with internal diameter of 1...

A water pipe with internal diameter of 1 inch carries water at ground floor of a house with velocity 3 ft/ sec and at pressrue 25 lb/inch`.^(2)`. Another pipe of of internal diameter 1/2 inch is connected to it and takes water to the first floor 25 feet above ground. what is the velocity and water pressure at first floor ?

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PHYSICS GALAXY - ASHISH ARORA-FLUID MECHANICS-Unsolved Numerical Problems
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  9. A large open tank has two holes in the wall. One is a square hole of s...

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  10. A tank 5 m high is half filled with water and then is filled to top wi...

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  11. A stone of density 2.5 g//cm^(3) completely immersed in sea water is a...

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  12. A cube of wood supporting 200gm mass just floats in water. When the ma...

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  15. A cylindrical tank 1 m in radius rests on a platform 5 m high. Initial...

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  16. A vertical uniform U tube open at both ends contains mercury. Water is...

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  18. A beaker of mass 1 kg contains 2 kg of water and rests on a scale. A 2...

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  19. A Piece of brass (alloy of zinc and copper) weighs 12.9 g in air. When...

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  20. Shows a hydraulic press with the larger piston of diameter 35cm at a h...

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  21. Two identical cyclindrical vessels (area of cross section 3.5 xx 10^(-...

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