Electromagnetic Field Emf

In the case where both the electric field and the magnetic field are equal in magnitude and perpendicular to each other, the situation generally describes a static or equilibrium condition in a conductor or circuit. 1. If the electric and magnetic fields are equal and perpendicular to each other, the force exerted by the electric and magnetic fields cancels out the net movement of charges in the conductor, resulting in zero current. 2. If the internal resistance , the potential difference and current are directly related, but in this specific case, the balance of fields implies no current flow. Thus, both conditions (A) and (B) are correct.