A line having a total resistance of 0.2 ohm delivers 10 K W at 220 V to a small factory. calculate the efficiency of transmission. A line having a total resistance of 0.2 ohm delivers 10 K W at 220 V to a small factory. calculate the efficiency of transmission. September 4, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related