“NEWTON concluded that at their thinnest point, soap bubbles measure 1/2,500,000 of an inch thick, or over 4,000 times thinner than the piece of paper on which these words are printed.”
http://www.education.miami.edu/ep/bubbles/Bubbles/bubbles.html
linkedin post 2022-06-29 05:12:48
Nigel Fleming
September 21, 2022