What is the fate of an isolated brown dwarf?
A)It will become a neutron star.
B)It will slowly evaporate to nothing.
C)It will become a white dwarf.
D)It will remain a brown dwarf forever.
E)It will become a black hole.

Question

Quizplus · Accepted Answer

An isolated brown dwarf does not have enough mass to become a star and start nuclear fusion, but it also does not have enough mass to collapse and become a black hole or neutron star. Thus, it will remain a brown dwarf forever. It will slowly cool down and become fainter over time, but it will not completely evaporate or transform into a different type of object.

What Is the Fate of an Isolated Brown Dwarf