Please include explanations with each answer ty!

The rear window defroster in a car consists of 10 nichrome resistive wires connected to the car's 12 V electrical system as shown. The wires are 1.8 m long, have a rectangular cross section of 0.5 mm wide and 0.2 mm deep and have a resistance of 18 9. The vertical wires have no significant resistance (nor do the wires to the car 12 V); only the zi vi horizontal resistive wires should be considered as resistors here. K G 1 Where should I put a fuse? (A) i (B) ii (C) iii (D) iv (E) v (F) vi (G) more than one place works X C +12V 2 Suppose the wire at point iv broke. (This only applies to this question; parallel the wire is connected for all the others.) (A) the current and voltage in the other wires is unchanged (B) the current in the other wires goes down, and the voltage stays the same (C) the current in the other wires stays the same, and voltage goes down (D) the voltage and the current in the other wires goes down (E) the voltage in other wires stays the same and current in them goes up. X G 3 Where would you put an ammeter to measure the total current? (A) i (B) ii (C) iii (D) iv (E) v (F) vi (G) more than one place works A 34 What is the voltage between points ii and iii ? (A) OV (B) 1.2 V (C) 6 V (D) 7V (E) 12 V EA's What is the voltage between points ii and vi? (A) OV (B) 1.2 V (C) 6V (D) 7V (E) 12 V