In LCR circuit current resonant frequency is 600 Hz and half power are at 650 and 550 Hz. The quality factor is In LCR circuit current resonant frequency is 600 Hz and half power are at 650 and 550 Hz. The quality factor is October 27, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related