What would happen if mass were continually added to a 2-M¤ neutron star?

Question

Quizplus · Accepted Answer

A neutron star is formed when a massive star undergoes a supernova explosion and its core collapses. The collapse is so powerful that protons and electrons combine to form neutrons, resulting in an incredibly dense object with a radius of only about 10 kilometers. Adding more mass to a neutron star would increase its gravitational force, causing it to become even more compact. If the mass exceeds a certain limit, known as the Tolman-Oppenheimer-Volkoff limit, the neutron star would collapse further and become a black hole. Therefore, the best choice is B. The star's radius would not increase, and it would not erupt as a nova because the added mass would not trigger a nuclear explosion.

What Would Happen If Mass Were Continually Added to a 2-M¤