A physical property of a substance, caused by the intermolecular attraction between like-molecules.
What makes an interaction strong? Material types and contact surface area
Cohesion, along with adhesion, helps explain phenomena such as surface tension and capillary action.
1. The force resisting the relative motion of two surfaces in contact (solid, liquid and gas).
2. Not a fundamental force
Please view the
Copyright © 2011 Dr. Ning Pan's Website All Rights Reserved.