Post Reply What would happen if a black hole the size of a coin instantly appeared?
Creator
598 cr points
Send Message: Send PM GB Post
27 / M
Offline
Posted 1/20/16

This is a pretty amazing and fun video to watch if you're interested in space and or black holes! Please check it out, it was animated by Kurz Gesagt !

https://www.youtube.com/watch?v=8nHBGFKLHZQ



Short answer: You, and everyone around you, will die.

Long answer: Different things will happen if you mean the black hole has the mass of a coin, or if it has the radius. The equation of a black hole is really simple:

Radius = 2 (Gravitational Constant) (Mass) / (Speed of light)^2



source: https://www.reddit.com/r/askscience/comments/39woqa/what_would_happen_to_me_and_everything_around_me/

Member
Humms 
10583 cr points
Send Message: Send PM GB Post
24 / M / CAN, ON
Offline
Posted 1/20/16
....... ........

Within seconds everything you know will vanish, and the fact that it's the size of a coin, it would probably be either painful, or painless. Lol just imagine getting sucked through a hole the size of a coin..... crazy
Member
545 cr points
Send Message: Send PM GB Post
24 / UK
Offline
Posted 1/23/16
Well I don't know how I would feel being a part of this Earth-Moon-Black-Hole-Of-Death System, sounds a little ominous to me
Member
48498 cr points
Send Message: Send PM GB Post
F / ar away
Offline
Posted 1/25/16
I think it would be a really cool looking coin.
I'd add it to my small collection of other cool looking coins.
You must be logged in to post.