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Water falls from a tap, down the streaml...

Water falls from a tap, down the streamline

A

a)Area decreases

B

b)Area increases

C

c)velocity remains the same

D

d)Area remains same

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The correct Answer is:
A
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MBD PUBLICATION-MECHANICAL PROPERTIES OF FLUID(FLUID IN MOTION)-QUESTION BANK
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  3. Water falls from a tap, down the streamline

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  4. A metal plate 100cm^2 in area rests horizontally on a layer of oil 2 ...

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  5. At what depth in a salt water lake is the absolute pressure equal to t...

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  6. A piston of cross sectional area 10^-2 m^2 is used in a hydraulic pres...

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  7. A pipe 2cm in diameter has a constriction of diameter 1cm. Find the ve...

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  8. water flow along a horizontal pipe of variable cross section. At a po...

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  9. A plate of metal 0.1m^2 in area rests on a layer of caster oil 0.2 cm ...

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  10. Compute the terminal velocity of rain drop of radius 0.3 mm take coeff...

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  11. What should be the maximum average velocity of water in a tube of diam...

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  12. How we are concerned with equation of continuity.

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  13. What is velocity head.What it implicates?

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  14. What is stream line flow and turbulent flow?

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  15. What is difference between viscosity and friction?

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  16. What is the dimension of co-efficient viscosity?

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  17. What is the streamline motion?

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  18. Why two stream lines never intersect?

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  19. Why machine parts gets jammed in winter?

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  20. Why do clouds appear floating in sky?

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