kye Messages 166 Reaction score 2 Thread starter Nov 5, 2013 #1 How do you exactly derive the Permeability and permissivity values of free space from Newton gravitational constant G, Planck constant and the speed of light?
How do you exactly derive the Permeability and permissivity values of free space from Newton gravitational constant G, Planck constant and the speed of light?
UltrafastPED Science Advisor Gold Member Messages 1,910 Reaction score 216 Nov 5, 2013 #2 Can you? Review this article: http://en.wikipedia.org/wiki/Planck_units