The negative charge -q2 is fixed , while positive charge q1 as well as the conducting sphere S is free to move( refer figure). If the system is released from rest, The negative charge -q2 is fixed while positive charge q1 as well as the conducting sphere S is free to move( refer figure). If the system is released from rest October 31, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related