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[" When air of density "1.3kg/m^(3)" flo...

[" When air of density "1.3kg/m^(3)" flows across the top of the tuble shown in the accompanyinit "],[" figure,water rises in the tube to a height of "1.0cm" .What is the speed of the air? "],[qquad |[1],[1.0],[1.0m],[1]]

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When air of density 1.3kg//m^(3) flows across the top of the tube shown in the accompanying figure, water rises in the tube to a height of 1.0cm . What is the speed of air?

When air of density 1.3kg//m^(3) flows across the top of the tube shown in the accompanying figure, water rises in the tube to a height of 1.0cm . What is the speed of air?

The density of air is 1.293 kg m^3 . Express it in cgs units.

Water rises in a capillary tube of diameter 0.2xx10^(2)m upto a height of 1.5 cm. The surface tension of water is-

In the figure shown below, a fluid of density 2 xx 10^(3) kg m^(-3) is flowing in a horizontal pipe. The speed of water at point A is 4 cm s^(-1) , what is its speed at point B?

In the figure shown below, a fluid of density 2 xx 10^(3) kg m^(-3) is flowing in a horizontal pipe. The speed of water at point A is 4 cm s^(-1) , what is its speed at point B?

If the density of air at NTP is 1.293kg//m^(3) and gamma=1.41 , then the velocity of sound in air at NTP is :

If the density of air at NTP is 1.293kg//m^(3) and gamma=1.41 , then the velocity of sound in air at NTP is :

If the density of air at NTP is 1.293kg//m^(3) and gamma=1.41 , then the velocity of sound in air at NTP is :