I’m going to guess yes, the mass increases. I’m not sure about physical size because it may just be density. But I also feel like I should stop talking out of my ass now.
Hawking radiation emits energy/mass from them too so they also get smaller instead of only growing. That’s believed to be the reason that micro black holes wouldn’t be dangerous.
Do black holes get bigger the more information they gobble up?
I’m going to guess yes, the mass increases. I’m not sure about physical size because it may just be density. But I also feel like I should stop talking out of my ass now.
The physical size is always zero. But it’s event horizon can get larger with more mass
Hawking radiation emits energy/mass from them too so they also get smaller instead of only growing. That’s believed to be the reason that micro black holes wouldn’t be dangerous.