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BINA LIBRARY-PROPERTIES OF FLUIDS-EXERCISE
- What is surface tension of a liquid ? Show that the surface tension o...
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- Derive an expression for excess of pressure in a liquid drop.
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- What is capillarity? Derive an expression for the ascent of liquid in ...
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- Distinguish between streamline and turbulent flow of a liquid.
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- What is viscosity? Define co-efficient of viscosity. What are its unit...
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- State and obtain Stokes's law by the method of dimensions
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- State and obtain Stokes's law by the method of dimensions
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- Explain the meaning of terminal velocity. Find an expression for it.
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- Using Stokes' Law show that the constant terminal velocity v of a sphe...
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- State Bernoulli's theorem. Establish it on the basis of work-energy th...
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- Explain the principle of a venturimeter from Bernoulli's theorem.
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- Explain why the path of a spinning ball through air becomes curved.
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- What are various types of energies of a flowing liquid? Express them i...
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- Explain the principle of the action of a siphon. What are the conditio...
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- Why is the tip of the nib of your writing pen split?
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- Why is the surface tension concept held for liquids only and not for g...
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- Why does soap or detergent clean the cloths better?
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- Explain why rain drops are spherical while the surface of water in a p...
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- Why water wets glass, but not mercury?
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- Why does a needle float on clear water, but sinks when some detergent ...
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