How can black hole rotate?

Asked Jun 24 '20 at 15:37

Active Jun 24 '20 at 17:16

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I was reading about black holes and I've found part saying that black hole is a point and anther saying that black hole can rotate. However the points are dimensionless, so they can't rotate - How can black hole rotate then? Can non rotating black hole start rotating?
I rather don't know too much about physic so even basic explanation would be great to me.

edited Jun 24 '20 at 17:16

Qmechanic

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asked Jun 24 '20 at 15:37

Jakub Pawlak

1

Does this answer your question? How can a singularity in a black hole rotate if it's just a point? – John Rennie Jun 24 '20 at 15:54

How can black hole rotate?

0 Answers0