Mechanical Properties of Fluids

Related Questions

• Water is moving with a speed of 5.18 m/s through a pipe with a cross-sectional area of 4.20 $cm^2$. The water gradually descends 9.66 m as the pipe increase in area to 7.60 $cm^2$. The speed of flow at the lower level is

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• Two capillary tubes P and Q are dipped in water. The height of water level in capillary P is 2/3 to the height in Q capillary. The ratio of their diameters is

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• The surface tension of soap solution is $25 imes {{10}^{-3}}\,N{{m}^{-1}}$. The excess pressure inside a soap bubble of diameter 1 cm is

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