Question 7 (10 points) Attach red wire to the __ terminal on the side opposite the brass and common terminals. a Double b single C main d none

## Step 1<br />This problem is related to electrical engineering, specifically the wiring of electrical devices. The question asks us to identify the correct terminal to which the red wire should be attached. The options provided are: a) Double, b) Single, c) Main, and d) None.<br /><br />## Step 2<br />In standard electrical wiring, the red wire is typically used to represent the "hot" or "live" wire. This wire carries the current from the power source to the device. The brass terminal is usually the "neutral" or "ground" wire, which carries the current back to the power source. The common terminal is the point where the two wires meet.<br /><br />## Step 3<br />Given this information, the red wire should be attached to the terminal that is opposite to the brass and common terminals. This would be the "single" terminal, as it is the only option that fits the description.