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If Reynold's number for given ideal flui...

If Reynold's number for given ideal fluid flowing in the tube is 750, is the flow

A

streamline

B

turbulent

C

both streamline and turbulent

D

neither stream line nor turbulent

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CHETANA PUBLICATION-MECHANICAL PROPERTIES OF FLUIDS-Exercise
  1. Two hail stones with radii in the ratio of 1 : 4 fall from a great hei...

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  2. In Bernoulli's theorem, which of the following is conserved?

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  3. If Reynold's number for given ideal fluid flowing in the tube is 750, ...

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  4. If pressure at half the depth of a lake is equal to 2/3 pressure at th...

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  5. A barometer kept in an elevator accelerating upward reads 76 cm. The a...

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  6. There is a hole in the bottom of a tank having water. If total pressur...

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  7. Water falls from a tap, down the streamline

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  8. The working of an atomizer depends upon

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  9. By sucking through a straw, a student can reduce the pressure in his l...

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  10. The relative velocity between two layers of fluid, separated by 0.4 mm...

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  11. Pascal's law is applied in which of the following cases?

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  12. Select and write the correct answer:- The energy stored in a soap bubb...

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  13. Select and write the correct answer:- Two capillary tubes of radii 0.1...

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  14. The dimensions of surface tension are

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  15. Water falls from a tap, down the streamline

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  16. State and explain Pascal 's law.

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  17. What is an incompressible fluid ?

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  18. How much amount of work is done in forming a soap bubble of radius r?

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  19. Why is the surface tension of paints and lubricating oils kept low ?

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  20. Why does velocity increase when water flowing in broader pipe enters a...

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