Consider two concentric conducting spheres. The outer sphere is hallow and initially has a charge – 7Q on it. The inner sphere is solid and has a charge + 2 Q on it. Consider two concentric conducting spheres. The outer sphere is hallow and initially has a charge - 7Q on it. The inner sphere is solid and has a charge + 2 Q on it. October 31, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related