a long u shaped wire of width l placed perrto d field a wire of lenth l is slid on u shaped wire with const velocity v yowards right d resistance of al wires is r per unit l ength at t=o d sliding wire is closed to left edge of u shapedwire calculate d current in d ckt [field is inside]
a long u shaped wire of width l placed perrto d field a wire of lenth l is slid on u shaped wire with const velocity v yowards right d resistance of al wires is r per unit l ength at t=o d sliding wire is closed to left edge of u shapedwire calculate d current in d ckt [field is inside]