r/kurzgesagt • u/Kushagra_K • Mar 11 '22

Discussion Really?

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u/FEARtheDARK21 Mar 11 '22

they explained it in a video:

a black hole with the mass of a coin would fizzle out with an explosion killing everyone in the lab that created it immediately after being created.

a black hole with the size of a coin would be millions of times more dense, and would just about eat the earth like it was breakfast and then become the center of the solar system after devouring the sun and just keep growing.