Is a bigger plug positive or negative?

In AC (alternating current), there is no positive and negative. There is hot and neutral. The narrow prong on a plug, and the narrow slot on an outlet is the hot side. The wide prong is the neutral side. Is the Bigger Plug Negative or Positive? In AC (alternating current), there is no positive and negative. There is hot and neutral.

What is the negative part of a plug?

The negative part of a plug is the prong with the ridged or flat edges. It is usually the shorter of the two prongs, and is designed to connect to the negative side of the circuit. In some cases, there may be other prongs of different sizes, but the ridged prong is almost always the negative.

Which side of a plug is hot?

The narrow prong on a plug is hot, while the wider prong is the neutral side. Why are there Gold and Silver Screws on an Outlet? The screws on an electrical outlet are colored to ensure that the wires are connected to the correct sides of the outlet. The black wire is the hot wire, and it connects to the gold screw.