Submitted by darthvadercock t3_124020s in space
ktElwood t1_jdz0o5c wrote
Reply to comment by theboehmer in Are galaxies just giant accretion disks around super massive black holes? by darthvadercock
Rather think of them as incredibly dense.
A black hole the mass of earth would be super small, but would have the same "gravitational pull"
theboehmer t1_jdzluqe wrote
True, it's a little counterintuitive thinking more mass equals smaller radius
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