23 A spherical drop of water has 1 mm radius If the surface

Last updated: 6/26/2023

23 A spherical drop of water has 1 mm radius If the surface tension of water is 75 x 10 N m then difference of pressure between inside and outside of the drop is 1 35 N m 3 140 N m 2 70 N m 4 150 N m