After a supernova explosion, the remains of the stellar core ________.
A) may be either a neutron star or a black hole
B) will always be a neutron star
C) will always be a black hole
D) may be either a white dwarf, neutron star, or black hole

Question

Quizplus · Accepted Answer

The remains of the stellar core after a supernova explosion can either form a neutron star or a black hole, depending on the mass of the original star. Stars with masses less than about 3 times that of the Sun will form a neutron star, while stars with masses greater than about 3 times that of the Sun will form a black hole. Therefore, option A is the correct answer. Option B and C are incorrect as they suggest the remains will always be either a neutron star or a black hole, respectively. Option D is incorrect as it includes white dwarfs, which cannot be formed from the remains of a supernova explosion.

After a Supernova Explosion, the Remains of the Stellar Core