Question

Why black hole have black colour

Answer 1

hey!

here is answer

hey dear black hole haven't have black colour.
it seems to look like black in colour.

it is because the space time in black hole bent inward because of the gravitational force.
and according to. theory of. relativity
it is the postulate that

nothing can travel higher than the speed of light..

because of gravitational force. and space time curvature even light didn't escape from. the. black hole but out side there is light so it looks like black in colour

hope it helps

thanks