From the following the quantity constructed from the basic

Last updated: 6/14/2023

From the following the quantity constructed from the basic constants of nature that has the dimensions as well as correct order of magnitude vis vis typical atomic size is B 4 h A C e 4 m me 2 4 b 2 r 22 4 KEO MC D me 4 m e 2013 E mc R9 92 r