What causes the capillary action?
Cohesion
Adhesion
Cohesion and adhesion
Density
Capillary action is due to cohesion and adhesion, which causes water to rise in a narrow tube against the force gravity.
What are forces of adhesion and cohesion
Cohesion and adhesion theory is otherwise called
Capillary action is caused by the combination of cohesive forces of the liquid and the adhesive forces between the liquid and tube material.