Difference between revisions of "event horizon"
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An event horizon was the distance from the surface of a [[black hole]] where the escape velocity was exactly equal to the [[speed of light]]. Observers outside the event horizon could not see or influence anything within the event horizon.<ref name="STSL"/> | An event horizon was the distance from the surface of a [[black hole]] where the escape velocity was exactly equal to the [[speed of light]]. Observers outside the event horizon could not see or influence anything within the event horizon.<ref name="STSL"/> | ||
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Latest revision as of 17:42, 6 September 2021
An event horizon was the distance from the surface of a black hole where the escape velocity was exactly equal to the speed of light. Observers outside the event horizon could not see or influence anything within the event horizon.[1]
