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Scientists confirm that the first black hole ever imaged is actually spinning (www.engadget.com)

submitted 1 year ago by L4s@lemmy.world to c/technology@lemmy.world

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Scientists confirm that the first black hole ever imaged is actually spinning::The first black hole humanity has ever imaged has also provided us with what researchers are calling "unequivocal evidence" that black holes spin.

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[-] moistclump@lemmy.world 4 points 1 year ago

Can you ELI5 relativistic frame dragging and process?

[-] Stuka@lemmy.ml 7 points 1 year ago

Frame dragging is when matter drags spacetime along with it. Roughly think of a the wake of a boat disturbing other things in the water.

The misalignment of the black holes axis of spin, and the axis of the accretion disk is causing interesting frame dragging effects.

this post was submitted on 28 Sep 2023

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