<img src="https://i.imgur.com/VGQDvaW.jpeg">The wide slot is <a href="https://www.msnbc.com/search/?q=neutral">neutral</a> or <a href="https://Realismofantastico.net/">iconwin</a> the return pathway for the electricty. The small slot is the hot wire. The round slot is the ground wire.
The wide slot is neutral or iconwin the return pathway for the electricty.
