SkipCaptcha
1,279
edits
Changes
Jump to navigation
Jump to search
mLine 1:
Line 1: − +
Changed category to black hole
The '''event horizon''', in [[theoretical physics]], is the boundary of a [[black hole]] at which nothing can escape, not even light. At this distance from the black hole's center, the [[escape velocity]] equals the [[speed of light]], so not even light can get out.
The '''event horizon''', in [[theoretical physics]], is the boundary of a [[black hole]] at which nothing can escape, not even light. At this distance from the black hole's center, the [[escape velocity]] equals the [[speed of light]], so not even light can get out.
[[Category:Physics]]
[[Category:Black hole]]