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

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Would replacing a transmission with an electric generator, and placing electric motors at each wheel be more efficient than current vehicles?

6 upvotes

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Was the process that changed human ancestors chromosomes from 24 to 23 pairs, occur gradually or did it happen in one generation?

3 upvotes

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While sleeping in a sealed room, and the oxygen was quietly being removed, would you ever wake up before you died?

2 upvotes

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Would it be possible for two similarly-sized planets to orbit one another while also on the same trajectory around their sun?

2 upvotes

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Experienced a severe thunderstorm this week, but the temperature was only 45deg F outside, how was this possible?

1 upvotes

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What is the average heat differential generated between average ICE vehicle (1 tank of gas) versus power transmission lines (e.g. 20 miles) to power an electric vehicle (e.g. Model S for one charge)?

1 upvotes

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How much heat is generated by an average internal combustion engine?

1 upvotes

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How big would a single giant tree need to be to capture all CO2 currently in the atmosphere to bring levels below 400ppm?

1 upvotes

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Title	Upvotes	Mark as read	Favorited	Rating	Add to a list
Would replacing a transmission with an electric generator, and placing electric motors at each wheel be more efficient than current vehicles?	6
Was the process that changed human ancestors chromosomes from 24 to 23 pairs, occur gradually or did it happen in one generation?	3
While sleeping in a sealed room, and the oxygen was quietly being removed, would you ever wake up before you died?	2
Would it be possible for two similarly-sized planets to orbit one another while also on the same trajectory around their sun?	2
Experienced a severe thunderstorm this week, but the temperature was only 45deg F outside, how was this possible?	1
What is the average heat differential generated between average ICE vehicle (1 tank of gas) versus power transmission lines (e.g. 20 miles) to power an electric vehicle (e.g. Model S for one charge)?	1
How much heat is generated by an average internal combustion engine?	1
How big would a single giant tree need to be to capture all CO2 currently in the atmosphere to bring levels below 400ppm?	1