: : : Does anyone here know as I no about black holes?

: : How many people know what escape velocityy or the tidal effect are?

: The escape velocity of a black hole would depend on the mass of the black hole......

: : Are there any experts on black holes here? : There is no such person on the planet.

: : Who actually htinks a black hole is a vaccuum that will suck up : : the whole universe? : A black hole may indeed suck up all of the planets and the stars but remember, black holes do release high levels of radiation(energy) which will help the cycle continue.

: : If you think that you don't no anything about a black hole.

A black hole will not "suck up" the whole universe. Remember, the gravitational pull from a black whole is no different than that of another celestial body with the same mass. The "sucking" would have happened by the star before the black hole formed.