What is adhesion in capillary action?
What is adhesion in capillary action? The capillary action pertains to the movement of a liquid through a narrow space as a result of the forces of cohesion, adhesion, and surface tension. Cohesion is the sticking together of alike molecules whereas adhesion is the sticking together of unlike molecules. What is the adhesion force? The force of adhesion is defined as the force of attraction between different substances, such as glass and water. What is adhesion force example? Adhesive force is the force of attraction that exists between the molecules of two different substances. For example, wetting of surface, painting,...