How would you calculate the surface tension of a 2% (w/v) solution of a wetting agent that has a density of 1.008 g/mL and that rises 6.6 cm in a capillary tube
Define capillarity and deduce ascent formula. Ans. The phenomenon of rise..
Physics 33.1 Surface Tension (6 of 12): Capillary Action: Example 1 (Water) - YouTube