A current is made up of two components 3 A dc component and ac component given by I = 4 sin omega t A. The effective value of current is A current is made up of two components 3 A dc component and ac component given by I = 4 sin omega t A. The effective value of current is October 27, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related