A heating coil is labelled 100 W, 220 V, the coil is cut in half and two pieces are joined in parallel to the same source. the energy now liberated per second is 220 V A heating coil is labelled 100 W the coil is cut in half and two pieces are joined in parallel to the same source. the energy now liberated per second is August 17, 2020 Category: Chapter 20 - Electric Field and Potential , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions , Physics , Facebook Messenger WhatsApp Share this:TwitterFacebook Related