You are charging your cell phone using a 5V USB charger and a 1m cable (Cable A). Your phone charges 1000mAh in 1h. Using a different 1m cable (Cable B), you notice the phone charges the same amount in 24 minutes. The cables are made of the same material. Why is there a difference? A) The wires in Cable A are 2.5 times thicker than in Cable B B) The wires in Cable A are 2.5 times thinner than in Cable B C) The wires in Cable A are 1.6 times thicker than in Cable B D) The wires in Cable A are 1.6 times thinner than in Cable B MC4. In the figure, the electric field lines arising from two charges 1 and 2 are shown. From this drawing, we can see that A) |1| > |2| B) Both 1 and 2 have the same sign. C) The electric potential could be zero at 1. D) The electric potential could be zero at 2. E) None of the above is true