Glass and water (pour water in another glass) - T-pot effect (Two glass strips/two paper strips/cello tape)
Tag:
#Centre of Mass
#class 8-10
Capillary action is important for moving water (and all of the things that are dissolved in it) around. It is defined as the movement of water within the spaces of a porous material due to the forces of adhesion, cohesion, and surface tension.