Question

what is the black hole? how they classified?​

Answer 1

here's what a black hole is

A black hole is a region of spacetime where gravity is so strong that nothing—no particles or even electromagnetic radiation such as light—can escape from it.The theory of general relativity predicts that a sufficiently compact mass can deform spacetime to form a black hole.

here's their classification

There are four types of black holes: stellar, intermediate, supermassive, and miniature. The most commonly known way a black hole forms is by stellar death. As stars reach the ends of their lives, most will inflate, lose mass, and then cool to form white dwarfs.

hope it helps u

the frist half was easy but for the second half I had to search my enclyopedia

have a great day!!!

:)