/u/Nihilikara's posts

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There's a monster under the bed, but it won't come out because it's afraid of humans above the bed.

1 upvotes • r/WritingPrompts

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If all masses smaller than their schwartzchild radius are black holes, and electrons are point masses, why aren't electrons black holes? Wouldn't "infinitely small" be smaller than the schwartzchild radius of any finite mass?

1 upvotes • r/askscience

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So, the escape velocity of a black hole is greater than the speed of light, but on most celestial bodies, escape velocity assumes no acceleration except due to gravity... Does that mean it's possible to escape from the event horizon of a black hole without travelling faster than light?

1 upvotes • r/askscience

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Why does Astronomy consider a metal to be anything heavier than helium?

1 upvotes • r/askscience

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Title	Upvotes	Subreddit	Mark as read	Favorited	Rating	Add to a list
There's a monster under the bed, but it won't come out because it's afraid of humans above the bed.	1	WritingPrompts
If all masses smaller than their schwartzchild radius are black holes, and electrons are point masses, why aren't electrons black holes? Wouldn't "infinitely small" be smaller than the schwartzchild radius of any finite mass?	1	askscience
So, the escape velocity of a black hole is greater than the speed of light, but on most celestial bodies, escape velocity assumes no acceleration except due to gravity... Does that mean it's possible to escape from the event horizon of a black hole without travelling faster than light?	1	askscience
Why does Astronomy consider a metal to be anything heavier than helium?	1	askscience