Mechanical Properties of Fluids

Related Questions

• A capillary tube when immersed vertically in liquid records a rise of 3 cm. If the tube is immersed in the liquid at an angle of ${{60}^{0}}$with the vertical. The length of the liquid column along the tube is

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• Water falls from a tap, down the streamline

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• The rate of steady volume flow of water through a capillary tube of length $l$ and radius $r$ under a pressure difference of $P$ is $V$. This tube is connected with another tube of the same length but half the radius in series. Then the rate of steady volume flow through them is (The pressure difference across the combination is $P$)

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• A sniper fires a rifle bullet into a gasoline tank making a hole $53.0 m$ below the surface of gasoline. The tank was sealed at $3.10 atm$. The stored gasoline has a density of $660 kgm^{–3}$. The velocity with which gasoline begins to shoot out of the hole is

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• Due to capillary action, a liquid will rise in a tube, if the angle of contact is

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