MODERN PUBLICATION-Viscosity-Exercise
- When water flows through a pipe, which layer moves fastest?
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- Explain the term viscosity.
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- Dimensional formula for the coefficient of viscosity is :
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- What is viscosity and coefficient of viscosity?
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- What are the various factors on which the flow of liquid through a nar...
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- What is terminal velocity?
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- Define terminal velocity and find an expression for it.
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- What is the difference between viscosity and friction? Derive the expr...
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- What is Stokes' law? Derive the relation by method of dimensions.
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- Why small air bubbles rises slowly through the liquid whereas the bigg...
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- What is viscosity and coefficient of viscosity?
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- What is the difference between viscosity and friction? Derive the expr...
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- Define coefficient of viscosity. Give its unit.
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- Define terminal velocity and find an expression for it.
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- What is the difference between viscosity and friction? Derive the expr...
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- An air bubble of 1 cm radius is rising at a steady rate of 0.5cm s^-1 ...
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- Determine the radius of a drop of water falling through air, if it cov...
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- Two capillary tubes of lengths 15 cm and 5 cm and radii 0.06 cm and 0....
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- Two capillary tubes of lengths 15 cm and 5 cm and radii 0.06 cm and 0....
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- Two capillary tubes AB and BC are joined end to end at point B. AB is ...
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- Show that if two capillaries if radii r(1)and r(2) having lenths l(1)a...
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