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

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What liquid has the least surface tension?

8 upvotes

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Why can't you put handles on a chair and lift yourself up?

1 upvotes

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Why will an unpressurized, seemingly flat soda foam and fizz when you pour it into another vessel?

1 upvotes

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How can we say that a galaxy that's super far away "exists"?

1 upvotes

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Why is it that a long extension cord will experience voltage drop, while a longer home run of wire will have constant voltage?

1 upvotes

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Why do protesters choose green lasers as weapons? Why not red, blue, infrared or ultraviolet?

1 upvotes

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Title	Upvotes	Mark as read	Favorited	Rating	Add to a list
What liquid has the least surface tension?	8
Why can't you put handles on a chair and lift yourself up?	1
Why will an unpressurized, seemingly flat soda foam and fizz when you pour it into another vessel?	1
How can we say that a galaxy that's super far away "exists"?	1
Why is it that a long extension cord will experience voltage drop, while a longer home run of wire will have constant voltage?	1
Why do protesters choose green lasers as weapons? Why not red, blue, infrared or ultraviolet?	1