Observing A Syringe Needle Under A Microscope!

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https://www.youtube.com/watch?v=pVNIoUKwFE8
Published on March 5, 2022 by Tex Hollywood

A syringe needle is very, very sharp and looking at it using a microscope shows exactly how sharp it is. With sharpness comes weakness as well. After poking the needle into a soda cup, it immediately became bent!

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