Is there an attraction between particles?

Answer 1

There are various types of particles, and various types of attractive forces. All particles exert some degree of gravitational attraction, but for microscopic particles, or sub-microscopic atomic or nuclear particles, that force is too small to observe. Two water molecules can attract each other by an electrostatic force, since they are polar molecules, having a positive and negative region, so the positive region of one molecule attracts the negative region of the other molecules. All significant attractive forces on a molecular or atomic level are based on the electromagnetic force. On the nuclear level we also have two nuclear forces, which allow nucleons (protons and neutrons) to attract other nucleons.

Answer 2

Yes, there are attractions between particles. Your welcome.........

Answer 3

exchange particles e.g. bosons

Answer 4

yes