A black hole can be thought of as
A) a star with a temperature of 0 K, emitting no light.
B) the point at the center of every star that provides the star's energy by gravitational collapse.
C) densely packed matter inside a small but finite volume.
D) a region with such a large mass density that even electromagnetic radiation cannot escape.

Question

Quizplus · Accepted Answer

A black hole is a region in space where the gravitational pull is so strong that nothing, not even light (electromagnetic radiation), can escape from it. This is due to its extremely high mass density.

A Black Hole Can Be Thought of as