Assuming the wires are the correct gauge for application and breaker you use black and white wires as hot. Put red electrical tape on each end of white wire and connect red and black to the breaker output and bare wire to ground lug in panel. At receptacle connect black and red to hot contacts and bare wire to ground lug.
There is 220 volts between the two poles. If you are running 2 wires (black and white) + ground then you hook black to one pole and white to the other. Put red or black electric tape on each end of the white wire and wrap around wire for 3 inches or so next to the connection so the next person will be able to see that the wire is hot and not a neutral.
The neutral wire and power wire are never connected together.
If you are referring to lamp cord type wire where both wires are brown then yes, connect the wire with the groves to the white neutral and the smooth wire to the black hot wire.
Red is hot Green is ground White is neutral
In the heater you will have two wires. You should then have 2 supply wires from the panel, and 2 wires from the thermostat. The neutral (white) supply wire should go to one of the wires on the heater. The hot (black) supply wire should connect to one wire from the thermostat. The other wire from the thermostat will connect to the other wire from the heater.
To connect a timer to a white and black house wire with red, black, and white wires, typically the black wire from the timer connects to the black house wire, the white wire from the timer connects to the white house wire, and the red wire from the timer connects to the red wire from the house. It's important to follow the manufacturer's instructions and turn off the power before installation.
The red and green wires are likely the live and ground wires, respectively. To connect them to a ceiling light, connect the green wire to the ground screw on the light fixture and connect the red wire to the live wire on the fixture. Make sure to turn off the power before working on the wiring to avoid any accidents.
Connect the white wire from the European oven to the white wire in the US receptacle. Connect the black wire from the European oven to the black wire in the US receptacle. Connect the green wire from the European oven to the bare wire in the US receptacle. The green wire serves as the ground wire since you don't have a separate ground wire in the US receptacle.
You can connect the red wire from the USB cable to the red wire of the two-wire cable. The black wire from the USB cable can be connected to the black wire of the two-wire cable. As for the white and green wires from the USB cable, since the two-wire cable only has a red and black wire, you can leave the white and green wires unconnected as they are not needed in this case. Just make sure to insulate the unused wires properly to avoid any short circuits.
The 1964 VW Beetle ignition switch only has three wires. Connect the red wire to the positive post. Connect the black wire to the negative posts. Connect the white wire to the auxiliary post.
Connect to the circuit neutral wire which should also be white.
Yes, you can connect the black wire from the appliance to the black wire in the house, the white wire from the appliance to the white wire in the house, and connect the ground wire from the appliance to the ground wire in the house. The red wire in the house can be capped off safely as it is not needed for this appliance.
You have to connect the wire that has 3 separate wires at the end into your television according to the color. Plug the red wire into the red slot, yellow in the yellow and white in the white. You will then have to take the other end of the wire and plug it into the back of your playstation. Also, make sure to plug your playstation into the electrical outlet.
To answer this question fully the type of appliance has to be stated and its voltage.
Assuming the wires are the correct gauge for application and breaker you use black and white wires as hot. Put red electrical tape on each end of white wire and connect red and black to the breaker output and bare wire to ground lug in panel. At receptacle connect black and red to hot contacts and bare wire to ground lug.
I connect the red wire to the blue wire to deactivate a bomb.