Question

Out of gravitational, electrostatic, vander waal and nuclear forces, which are able to provide attractive force between two neutrons?

• A. Electrostatic and gravitational
• B. Electrostatic and nuclear
• C. Vander waal and nuclear
• D. Nuclear and gravitational

Answer 1

The correct option is D Nuclear and gravitational

As nuclear force is responsible for binding protons and neutrons into atomic nuclei. So, it will provide attractive force between two neutrons. As neutron is a neutral particle so gravitational force will response.