From a cylinder of radius R, a cylinder of radius R/2 is removed, as shown current flowing in the remaining cylinder is I. Magnetic field strength is a cylinder of radius R/2 is removed as shown current flowing in the remaining cylinder is I. Magnetic field strength is From a cylinder of radius R September 9, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related