What is the density of a neutron star?
A)about the same as that of a white dwarf
B)about the same as that of the Sun
C)about the same as that of an atomic nucleus
D)zero

Question

Quizplus · Accepted Answer

A neutron star is incredibly dense, with a mass greater than that of the Sun but compressed into a sphere only about 10 km in diameter. This results in a density that is about the same as that of an atomic nucleus, which is incredibly high.

What Is the Density of a Neutron Star