What happens to a black hole when it dies?

What happens to a black hole when it dies?

As black holes evaporate, they get smaller and smaller and their event horizons get uncomfortably close to the central singularities. In the final moments of black holes’ lives, the gravity becomes too strong, and the black holes become too small, for us to properly describe them with our current knowledge.

How long do black holes die?

If black holes evaporate under Hawking radiation, a solar mass black hole will evaporate over 1064 years which is vastly longer than the age of the universe. A supermassive black hole with a mass of 1011 (100 billion) M ☉ will evaporate in around 2×10100 years.

What can cause a black hole to explode?

The most common way that black holes cause explosions is not through their own self-destruction, but through the sheer power of their overwhelming gravitational force. Supermassive black holes sit in the centers of galaxies, and sometimes large clumps of matter, such as stars, pass too close.