akshay04907

I am sorry everone as i didnt introduce myself earlier and posted so many comments as i was not concern about the term and condition of CEans.I ll be careful...

Re: Electromagnetic wave. thak u soo much for the help..can u give me some idea using which polarization is being done?

but sharat why it is necessary to block the dc component?why they r source of noise only?

what do u mean by polarization of wave?how does waves are polarised??

i think u should try "Ramesh gaonkar"

hey durga im very new here ..how to join u people?..pls help me out..