Neutral is neither Hot nor ground. Neutral is the return wire for electrical service. It is a requirement , by law, that the Neutral Wire Feed into an electrical service box (main panel) be BONDED to the box and the Earth ground. Thie
effectively makes the neutral in circuits out of the service panel equal to ground. But as it enters the service panel from the utility and meter pan, it is not ground.
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The only time that the neutral can have voltage on it is if it gets disconnected from the distribution point. Then the voltage that is supplied to the load will continue through the load and stop at the disconnection point. If you touch the uninsulated part of the neutral wire and touch any grounded equipment at the same time your body will act as a conductor for the load circuit. You will receive a nasty shock. This scenario is the only time that the neutral is "hot".
In electrical wiring, the live or "hot" wire is typically brown or red, the neutral wire is typically blue or black, and the ground wire is yellow or green. So, in this case, the brown wire is likely the hot wire, the blue wire is the neutral wire, and the yellow green wire is the ground wire.
How do you determine what? If you are asking how do you measure the voltage between Hot and Neutral, I suggest a voltmeter. If you are asking how do you differentiate between Hot and Neutral in home wiring, the Hot is Black and Neutral is White.
The white is neutral. The house does have a neutral wire even though it may be black. One of those black wires is the neutral and the other is the hot wire. You will have to determine which is hot and which is neutral. You can easily do this with a voltage tester. The wire that lights the tester is the hot. When you wire the light simply wire the hot to hot, and the white and green to the other wire.
You have a potentially deadly wiring problem in which the open neutral could mean someone accidentally switched off the white wire instead of the black wire, or some other horrible mistake. Please call a qualified electrician to diagnose this problem immediately.
You'll have to explain your problem better.If HOT black and Neutral White in your house wiring are both hot then Neutral is NOT bounded to ground in main panel and neutral could be floating. There should be no voltage between Neutral and Ground (Bare wire in panel). By code if there are multiple panels Ground is only bonded to Neutral in th emain entry panel. I have seen cases where this bonding was not done. At your main panel check voltage between neutral and ground. It should be zero.
In an electrical circuit, the white wire is typically used as the neutral wire, not the hot wire.
If wired properly the ridged wire is the neutral.
In electrical wiring, the live or "hot" wire is typically brown or red, the neutral wire is typically blue or black, and the ground wire is yellow or green. So, in this case, the brown wire is likely the hot wire, the blue wire is the neutral wire, and the yellow green wire is the ground wire.
The black wire is typically hot, while the white wire is neutral.
How do you determine what? If you are asking how do you measure the voltage between Hot and Neutral, I suggest a voltmeter. If you are asking how do you differentiate between Hot and Neutral in home wiring, the Hot is Black and Neutral is White.
If a "hot" wire contacts the "neutral" or ground wire, electrical current flows to the ground.
In an electrical circuit, the white wire is typically designated as the neutral wire.
In an electrical circuit, the black wire is typically the hot wire.
Red is hot Green is ground White is neutral
In an electrical circuit, the white wire is typically considered to be the neutral wire.
In an electrical circuit, the white wire is typically used as the neutral wire.
In an electrical circuit, the black wire is typically designated as the hot wire.