User talk:Stellarklein

Would u please explain about permeability and permittivity of vaccum and that of a medium in a simple manner which can be easily understood by a school boy like me. Please reply me!!!♠♣♥♦
 * Wikipedia is not the appropriate venue to discuss this (see WP:OWNTALK). I suggest you submit your question to a forum like /r/AskPhysics. Stellarklein (talk) 00:52, 1 June 2014 (UTC)