/u/hyteck9's posts in /r/askscience
Why are fish unable to breathe oxygen from air when they are able to absorb it from water which is so much more difficult?
23 upvotes
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Does a 500cc 2-stroke engine at its most efficient RPM have double the CFM as a 500cc 4-stroke at its best RPM?
4 upvotes
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When using mineral oil tanks to cool PC components, is it better to expose the cpu die directly to the oil, or leave the layers ( which include thermal pad, metal lid, another pad or paste layer, and then heat sink )?
2 upvotes
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Why does CGI seem easier to identify as artificial at home on a 60" TV , when the theater makes it look flawless? Wouldn't a smaller screen make it harder to spot defects?
1 upvotes
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I need to adjust water pressure, but my only control is the ability to digitally pulse the flow on and off. Would a rotameter smooth out the pulses to provide variable pressures based on pulse timing delays ( as fast as 0.1 sec)?
1 upvotes
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How are canines able to combine DNA from multiple fathers successfully (not a horrible disfigured mutant) , and are there any other species that exhibit this DNA merging behavior?
1 upvotes
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How bad were the aerodynamics of the 'wedge cars' of the 1980's and early 90's compared to the modern best, and why didn't it work out?
1 upvotes
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Are canines the only species that can have traits from multiple breeds of mating partners all mixed together in their offspring?
1 upvotes
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