Two long parallel wires at a distance 2 d apart. They carry steady equal currents flowing out of the plane of the paper as shown. The variationn of the magnetic field along the line XX’ is given by Two long parallel wires at a distance 2 d apart. They carry steady equal currents flowing out of the plane of the paper as shown. The variationn of the magnetic field along the line XX' is given by October 17, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related