(diff) (hist) . . N Electric coupling constant; 08:49 . . (+8,980) . . 195.47.212.108(Talk)(Created page with 'In physics, the '''electric coupling constant''', or '''fine-structure constant''' (usually denoted ''α'', the Greek letter alpha) is a [[fundamental physical cons...')
(diff) (hist) . . N User:Msafiri; 08:27 . . (+88) . . Msafiri(Talk | contribs)(Created page with 'Hello world This is the user page of msafiri. Karibu! I'll edit this when I have time.')