/u/sjogerst's posts in /r/askscience

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Why is there a definite temperature for liquids turning is gasses? Why dont liquids just get more and more "fluffy" as their temperature goes up?

258 upvotes

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When a rocket needs to restart its engines in space, what makes sure the fuel is where it needs to be?

150 upvotes

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If chlorine is supposed to kill microbes in tap water, why is it safe to drink?

21 upvotes

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What would be the implications if Pi was ever found to rational?

18 upvotes

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Why is gold sometimes found in nuggets and veins?

12 upvotes

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Can medical science manufacture medical antibodies?

7 upvotes

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How fast would have would you have spin saltwater to establish a gradient?

7 upvotes

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is there an upper limit to the size of artificial gems we can grow?

6 upvotes

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Could radiation pressure play a role in the expansion of the universe?

4 upvotes

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Does an Ion engine's fuel efficiency increase with the velocity of the particles it shoots into space?

2 upvotes

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Title	Upvotes	Mark as read	Favorited	Rating	Add to a list
Why is there a definite temperature for liquids turning is gasses? Why dont liquids just get more and more "fluffy" as their temperature goes up?	258
When a rocket needs to restart its engines in space, what makes sure the fuel is where it needs to be?	150
If chlorine is supposed to kill microbes in tap water, why is it safe to drink?	21
What would be the implications if Pi was ever found to rational?	18
Why is gold sometimes found in nuggets and veins?	12
Can medical science manufacture medical antibodies?	7
How fast would have would you have spin saltwater to establish a gradient?	7
is there an upper limit to the size of artificial gems we can grow?	6
Could radiation pressure play a role in the expansion of the universe?	4
Does an Ion engine's fuel efficiency increase with the velocity of the particles it shoots into space?	2