A U tube is supported with its limbs vertical and is partly filled with water. If the inner diameter of the limbs are 1cm,and 0.01 cm , respectively, what will be the difference in height of water in the two limbs? S.T. or water `70 xx 10^(-3) Nm^(-1)`. Angle of contact , `theta = 0^(@)`.

A U-tube is supported with its limbs vertical and is partly filled with water. If the internal diameters of the limbs are 1xx10^(-2)mand1xx10^(-4)m respectively. What will be the difference in heights of water in the two limbs? (Surface tension of water is 0.07 N/m.)

The two arms of a Verical U tube have internal radii of 0.4 cm and 0.8 cm respectively . The tube contains water . What is the difference in the surface levels of water in the two arms ? S.T of water = 70 xx10^(-3) N/m

In a U-tube diamter of two limbs are 0.5 cm and 1 cm respectively and tube has filled with water (T=72"dyne"//cm ) then liquid level difference between two limbs will be

A glass U-tube is such that the diameter of one limb is 3.0mm and that of the other is 6.0mm. The tube is inverted vertically with the open ends below the surface of water in a beaker. What is the difference between the height to which water rises in the two limbs? Surface tension of water is 0.07Nm^(-1) . Assume that the angle of contact between water and glass is 0^(@) .

An inverted cone with semi vertical angle 0=tan^(-1)((1)/(2)) is being filled with water at the rate of 5cm^(3) min.Then the rate of change of height of water when height of water is 10cm is

A U-tube containing a liquid is accelerated horizontally with a constant acceleration a_0 . If the separation between the vertical limbs is l find the difference in the heights of the liquid in the two arms.

Water is flowing through two horizontal pipes of different diameters which are connected together. The diameters of the two pipes are 3 cm and 6 cm respectively. If the speed of water in the narrower tube is 4 ms^(-1) . Then the speed of water in the wider tube is

The capillaries shown in figure (14-E4) have inner radii 0.5 mm, 1.0 mm and 1.5 mm respectively. The liquid in the beaker is water. Find the heights of water level in the capillaries. The surface tension of water is 7.5xx10^-2Nm^-1 .