Question

Calousth Wlarity fise in glass tube of/3 mm diameter when 12 immersed in mercury Take the surface tension and angle of contact of piercury as 52 N/m and 30° respectively. Also determine the minimum size of the glass tube if it is immersed in water, given that the surface tension of water is 0.025N/m and Capillary rise in the tube is not to exceed 0.5 mno​

Answer 1

Explanation:

Calousth Wlarity fise in glass tube of/3 mm diameter when 12 immersed in mercury Take the surface tension and angle of contact of piercury as 52 N/m and 30° respectively. Also determine the minimum size of the glass tube if it is immersed in water, given that the surface tension of water is 0.025N/m and Capillary rise in the tube is not to exceed 0.5 mno