Because black holes are of such density that even light can no escape them, they don't radiate any light and are black.
I am not aware of light calculating anything in a black hole.
if there is light surrounding a black hole it is normally from material entering into the event horizon of the black hole.
Only around a black hole. There is a sphere around every black hole where light orbits the black hole.
light has no mass and therefore no weight. Light cannot be "pulled" into a black hole. The escape velocity from a black hole is greater than the speed of light, so no light can escape from a black hole. Spacetime in the vicinity of a black hole is greatly distorted by the hole's gravity, and light may travel along curved geodesics that intersect the black hole. But it is not pulled in.
The escape velocity of a black hole is equal or greater than the speed of light, so light cannot escape
a black hole emits no light because of its high gravity
Nothing can escape a black hole, not even light.
No. The escape velocity of a black hole is greater than the speed of light.
The collapses star gets squeezed by collapses gas and turns into a black hole.
No! Not even light can escape the black hole!
Black hole
No, to be pink it would have to emit light and no light can escape a black hole's event horizon.