A uniformly charged thin spherical shell of radius r carries uniform surface charge density of sigma per unit area. IT is made of two hemispherical shells, held together by pressing them with force F. F is proportional to A uniformly charged thin spherical shell of radius r carries uniform surface charge density of sigma per unit area. IT is made of two hemispherical shells held together by pressing them with force F. F is proportional to November 1, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related