What is true about the event horizon of a black hole? choices
• light is the only thing inside that limit that can ever come out.
• nothing inside that limit can ever come out, not even light
we could see over that limit from far away, but we could not come out if we go in.
only things that cross the limit at the speed of light can ever come back out.
. only things that cross the limit and then cross the center of the black hole can make it back out.