List of top Physics Questions on Surface Tension asked in TS EAMCET

A water drop when pressed between two parallel glass plates spreads in to a circle of diameter 10 cm. If the surface tension of water is $70\times10^{-3}Nm^{-1}$ and the force required to separate the two glass plates is 2.2 N, then the volume of the drop is nearly}

If a capillary tube of inner radius \(0.5mm\) is immersed vertically in water, then mass of water risen in capillary tube is (Surface tension \(=0.07Nm^{-1}\), \(g=10ms^{-2}\))