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27 Nov 2019
Two long parallel wires separated by a distance d each carry a constant electric current I. Find an expression for the magnitude of the force per unit length of wire (F/L) on each wire from the magnetic field of the other wire. Also find the direction of the force on each wire if the two currents are either parallel or anti parallel.
Two long parallel wires separated by a distance d each carry a constant electric current I. Find an expression for the magnitude of the force per unit length of wire (F/L) on each wire from the magnetic field of the other wire. Also find the direction of the force on each wire if the two currents are either parallel or anti parallel.
Jean KeelingLv2
27 Nov 2019
