/u/Marty_mcfresh's posts

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If we defined the meter as a static portion of the width of the universe (so as one expanded in size, the other did proportionally), about how much would our meter be expanding in, say, an hour?

6291 upvotes • r/askscience

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If no known form of information can travel faster than c, the do we really see into the past when we observe things from a distance?

2 upvotes • r/askscience

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Assuming it’s true that women’s brains develop more rapidly in early stages of life than do men’s, does this mean women have less time to “train” good habits before the brain largely “solidifies” from maturity?

1 upvotes • r/askscience

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Question regarding relativistic reference frames and conservation of mass

1 upvotes • r/askscience

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In what way(s) is mass conserved when changing relativistic reference frames?

1 upvotes • r/askscience

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Suppose someone posts a picture online. The image is of a person (you somehow know they are male) holding a cat of an unknown gender. The caption to this image says “wow, he’s so (adjective).” What are the odds the caption was about the cat?

1 upvotes • r/askscience

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Is it possible to train one’s brain to interpret visual input from the periphery of one’s retina in the same way that it interprets the center of vision (i.e. learn to read quickly out of the corner of your eye)?

1 upvotes • r/askscience

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If a Watt is defined as one Joule per second, why do we measure battery capacity in Watt-hours, and not simply joules?

1 upvotes • r/askscience

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Title	Upvotes	Subreddit	Mark as read	Favorited	Rating	Add to a list
If we defined the meter as a static portion of the width of the universe (so as one expanded in size, the other did proportionally), about how much would our meter be expanding in, say, an hour?	6291	askscience
If no known form of information can travel faster than c, the do we really see into the past when we observe things from a distance?	2	askscience
Assuming it’s true that women’s brains develop more rapidly in early stages of life than do men’s, does this mean women have less time to “train” good habits before the brain largely “solidifies” from maturity?	1	askscience
Question regarding relativistic reference frames and conservation of mass	1	askscience
In what way(s) is mass conserved when changing relativistic reference frames?	1	askscience
Suppose someone posts a picture online. The image is of a person (you somehow know they are male) holding a cat of an unknown gender. The caption to this image says “wow, he’s so (adjective).” What are the odds the caption was about the cat?	1	askscience
Is it possible to train one’s brain to interpret visual input from the periphery of one’s retina in the same way that it interprets the center of vision (i.e. learn to read quickly out of the corner of your eye)?	1	askscience
If a Watt is defined as one Joule per second, why do we measure battery capacity in Watt-hours, and not simply joules?	1	askscience