MIT Researchers Uncover How Hair Strands Can Dull Even The Sharpest Of Blades
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Human hair is about 50 times softer than a razor blade, which is made using heat-hardened stainless steel and often reinforced with diamond-like carbon. Yet, a few wisps of hair are powerful enough to dull a blade's sharpness within a few weeks of use. To understand how this impressive feat occurs, a team of researchers from the Massachusetts Institute of Technology (MIT) decided to take a closer look at what happens when the sharp edge of a blade slices through human hair.
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da_frog3년 이상funny
unknown_user144년 이하That's kinda weird but cool!
live1001년 이상Yeah
melove약 4년soo old school
gamergirlahna12약 4년WOW! That is cool! Now i know what my hair on my legs would look like
drakania4년 이상it could be either
vafinygo-1600342911884년 이상LunaBunny I think that was a model because it's like there was a model of what happened to the razor.
maria_goodvibes4년 이상That's really cool!!! I've never ever seen. that before!! Its kinda crazy too!
lunabunny4년 이상The hair looks kind of weird, but its also really cool, its not like I get to see hair really up close everyday! I almost can't believe that hair can dull steel, hair seems kind of fragile, like when you cut it, its almost like cutting nothing!( unless you are cutting really big clumps for some reason)- lunabunny4년 이상Crazy & cool! 😁
naruto_jutsu4년 이상wow