Different type of forces acting on the water molecules in contact with the sides of the vessel – പാത്രത്തിന്റെ വശങ്ങളുമായി സമ്പർക്കം പുലർത്തുന്ന ജല തന്മാത്രകളിലെ വ്യത്യസ്ത തരം ബലങ്ങൾ

Van der Waals forces: These are weak intermolecular forces that occur between molecules due to the electrostatic attraction of their partial charges.
Hydrogen bonding: This is a type of intermolecular force that occurs between molecules due to the attraction of hydrogen atoms to other atoms in the molecule, such as oxygen or nitrogen.
Dipole-dipole forces: These are intermolecular forces that occur between molecules due to the attraction of the positive and negative poles of the molecule.
London dispersion forces: These are weak intermolecular forces that occur due to the random motion of electrons in molecules.