The U-tabe with limbs of diameters 5 mm and 2 mm contains water of surface tension `7 xx 10^(-2)Nm^(-1)`. The angle of contact is zero and density `10^(3)kg m^(-3)`. If g is `10ms^(-2)` then, the difference in levela in the twa limbs is

The U -tube with limbs of diameters 6 mm and 3 mm contain water of surface tension 7xx10^(-2) N m^(-1) . The angle of contact is zero and density 10^3 kg m^(-3) . If g is 10 m s^(-2) , then the difference in levels in the two limbes is

The U -tube with limbs of diameters 6 mm and 3 mm contain water of surface tension 7xx10^(-2) N m^(-1) . The angle of contact is zero and density 10^3 kg m^(-3) . If g is 10 m s^(-2) , then the difference in levels in the two limbes is

A capillary tube of radius 0.25 mm is dipped vertically in a liquid of density 800kgm^(-3) and of surface tension 3xx10^(-2)Nm^(-2) . The angle of contact of liquid -glass is given by costheta=0.3 If g=10ms^(-2) the rise of liquid in the capillary tube is.. Cm

An open U-tube of vertical limbs contains oil of specific gravity 0.8 and surface tension 28 dyne cm^(-1) . The radii of limbs are 1mm and 4 mm. If the angle of contact is assumed 0^(@) , calculate the difference of levels of oils in the limbs.

Two narrow bores of diameters 3.0mm and 6.0 mm are joined together to form a U-shaped tube open at both ends. If th U-tube contains water, what is the difference in its levels in the two limbs of the tube? Surface tension of water at the temperature of the experiment is 7.3xx10^(-2)Nm^(-1) . Take the angle of contact to be zero. and density of water to be 1.0xx10^(3)kg//m^(3) . (g=9.8 ms^(-2))

Two narrow bores of diameters 3.0mm and 6.0 mm are joined together to form a U-shaped tube open at both ends. If th U-tube contains water, what is the difference in its levels in the two limbs of the tube? Surface tension of water at the temperature of the experiment is 7.3xx10^(-2)Nm^(-1) . Take the angle of contact to be zero. and density of water to be 1.0xx10^(3)kg//m^(3) . (g=9.8 ms^(-2))

Two narrow bores of diameters 3.0mm and 6.0 mm are joined together to form a U-shaped tube open at both ends. If th U-tube contains water, what is the difference in its levels in the two limbs of the tube? Surface tension of water at the temperature of the experiment is 7.3xx10^(-2)Nm^(-1) . Take the angle of contact to be zero. and density of water to be 1.0xx10^(3)kg//m^(3) . (g=9.8 ms^(-2))

Two narrow bores of diameters 3.0 mm and 6.0mm are joined together to form a U- tube open at both ends . If the U- tube contains water , what is the difference in its levels in the two limbs of the tube ? Surface tension of water at the temperature of the experiment is 7.3xx10^(-2)Nm^(-1) . Take the angle of contact to be zero and density of water to be 1.0xx10^(3)kgm^(-3)(g=9.8ms^(-2)) .