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How is the clearning ability of water improved by detergent?

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BINA LIBRARY-PROPERTIES OF FLUIDS-EXERCISE
  1. Why does the level of mercury fall in a capillary?

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  2. What happens when a fluid rises in a capillary of insufficient length?

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  3. How is the clearning ability of water improved by detergent?

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  4. Establish the equation of continuity.

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  5. Why is the velocity of water is large in the middle and less near the ...

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  6. What is Reynold's number? What is its physical significance?

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  7. Explain the difference between surface tension and surface energy. Wha...

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  8. Distinguish between streamline and turbulent flow of a liquid.

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  9. What is viscosity? Define co-efficient of viscosity. What are its unit...

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  10. Show that the pressure at a point in a liquid is directly proportional...

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  11. State and explain Pascal's law of transmission of liquid pressure. Exp...

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  12. What is surface tension of a liquid ? Show that the surface tension o...

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  13. What is surface tension of a liquid ? Show that the surface tension o...

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  14. What is surface tension of a liquid ? Show that the surface tension o...

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  15. Derive an expression for excess of pressure in a liquid drop.

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  16. What is capillarity? Derive an expression for the ascent of liquid in ...

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  17. Distinguish between streamline and turbulent flow of a liquid.

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  18. What is viscosity? Define co-efficient of viscosity. What are its unit...

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  19. State and obtain Stokes's law by the method of dimensions

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  20. State and obtain Stokes's law by the method of dimensions

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