A liquid rises to a height of 7.0 cm in a capillary tube of radius 0.1 mm. The density of the liquid is `0.8xx10^(3) "kgm"^(-3).`If the angle of contact between the liquid and the surface of the tube zero , calculate the surface tension of the liquid Given `g= 10 "ms"^(-2).`

A liquid rises to a height of 10 cm in a capillary tube of height 16 cm and radius 1 mm , above the liquid level . If the tube is cut at a height of 8 cm , then

A liquid rises to a height of 3.6 cm in capillary tube of radius r . If the radius of the capillary tube is made 0.75 r, then the height to which the liquid will rise in the capillary tube is

To what height does the liquid rise in a capillary tube of radus 0.25 mm, when dipped in a liquid of density 0.8 xx 10^(3) kg m^(-3) and surface tension 0.05 N m^(-1) ? Given (cos theta = 0.4)

A capillary tube is ipped in water . It rises to height of 4 cm above the surroundings liquid . If the angle of caontact is zero and radius of tube is 0.4 mm , then the surface tension of liquid will be

A liquid of density rho and surface tension S rises to a height h in a capillary tube of diameter D. what is the weight of the liquid in the capillary tube? Angle of contact is 0^(@) .

If the liquid rises in a capillary tube of radius 0.1 mm to a height of 6 cm . The angle of contact between the glass and turpentine is 17^(@) and density of is 870 kg//m^(3) , g = 9.8 m//s^(2) . Then the surface tension of turpentine is , ( cos 17 = 0.9563)

When a long capillary tube of radius 0.015 cm is dipped in a liquid, the liquid rises to a height of 15 cm within it. If the contact angle between the liquid and glass to close to 0^@ , the surface tension of the liquid, in milliNewton m^(-1) , is [rho_("liquid") = 900 kgm^(-3), g = 10 ms^(-2)] (give anwer is closet integer)

A liquid of specific gravity 0.8 rises up in a capillary tube up to a height of 10 cm, while mercury falls down by 4 cm in the same tube. If the angle of contact between surface of the tube and liquid is zero and it is 135^(@) for mercury, calculate the ratio of surface tension of mercury and the liquid. Take, specific gravity of mercury =13.6 cos 135^@=-0.71

In a capillary tube, liquid rises to a height of 4 cm. In the same capillary tube, mercury falls to a depth of 3 cm. The density of liquid and mercury are 1.5 g/cc and 13.6 g/cc. Then angles of contact of liquid and mercury with the same capillary tubes are 0^(@) and 140^(@) , respectively. What is the ratio of magnitudes of approximate surface tension of mercury and the liquid?