The diagram below shows a circuit in which the switch is initially open. What will the battery current be after the switch has been closed for a long time? A) 0.08A B) 0.30A C) 0.50A D) 0.75A E) 1.0A 2.0 S! 1.0 nF Wire 1 has length / and radius r and is connected to the terminals of a battery with emf &. Wire 2 has length 21 and radius 2r and is connected to the terminals of a battery with emf 28. The wires are made of the same material. How does the electric field inside wire 2 compare to the electric field inside wire 1? A) E2 = 0.25 E B) E2 = 0.5 E, C) E2 = E1 D) E2 = 2E E) E2 = 4E