No. When matter falls into a black hole it simply increases the black hole's mass, giving it stronger gravity and a larger event horizon.
No. Pluto is nowhere near massive enough to become a black hole.
No. The sun does not have enough mass to become a black hole. When the sun dies it will become a white dwarf.
According to current theory, a black hole, if it exists, begins its life full,and nothing that falls into it ever leaves it.
A more massive black hole.
First of all, our sun can not become a black hole, it is too small for that. However if a star is three times bigger than our sun, then yes it will become a black hole.
No. No planet is massive enough to become a black hole. A black hole is the remains of a dead, supermassive star.
The sun should not become a black hole. It does not have sufficient mass to undergo the necessary collapse.
The black hole represents a crust in the space which swallows anything that passes through it. Even light cannot escape from a black hole! There is a particular radius for a mass to become a black hole when it is squashed. This is known as the Schwarzschild radius and for the body to become a black hole, the escape velocity must equal or exceed speed of light!
That's not exactly what happens. What really happens is that they just absorb each other and become a bigger black hole.
It can't.
it wont.
No, the sun is too small to become a black hole, it will eventually become a brown dwarf, ending it's life cycle.