The highest wires on the poles are the ones that carry electricity,the lower ones are generaly phone and cable tv.
Cooper is made into many things such as pennies and electricity wires
It has luster, it is usually a good conductor of electricity, it is malleable (able to be pressed into sheets) and ductile (able to be stretched into wires).
Today Vietnam has electricity. In cities and even villages the Vietnamese population has access to electricity to run their fridges, televisions, air conditioners and computers. If you travel to Vietnam, look up. The electrical wires that are strung from pole to pole are a mass of black cobwebs, tangled webs of wire that are a fire-fighter's/electrician's nightmare. Blackouts are somewhat common due to hurricanes or government mandates in an effort to cut back usage in the summer. Vietnam has one of the fastest growing economies in the world and accessing electricity whether legally or illegally is not an issue for most.
A wire is usually a cylindrical length of copper. Its cross-section area has to be about 1/8 sq. mm for each amp of current it has to carry, for normal thin wires that carry currents up to about 30 amps for no more than 2 hours per day. Wires that are too thin waste energy, and in excessive cases can overheat.
Electricity goes through the "electrical foot contact", heats up the wires (connected to the tungsten filament) therefore lighting the light bulb up. The filament is supported by wires. The glass mount holds up the two wires connected to the filament. That is how I think the light bulb works. Have a look.
they carry a flow of electricity
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By wires.
Copper
it goes through the wires connected to your house
It travels though wires
Pipes are to water what wires are to electricity. Pipes transport water from one place to another, similar to how wires carry electricity. Both pipes and wires are essential components of infrastructure for delivering utilities.
The names of common appliance wires include live, neutral, and ground wires. Live wires carry electrical current, neutral wires complete the circuit by returning current to the source, and ground wires provide a path for electricity to safely discharge in case of a fault.
Thick wires that electricity runs through are typically called power cables or conductors. These wires are designed to carry high voltage electricity safely and efficiently from one point to another.
Assuming there is not a "power outage" to all houses in the area (otherwise known as a "power cut") then the answer is: Yes, the potential (voltage) is still in the overhead wires that lead to a house when the house electricity is only turned off at its own main switch inside the main breaker box.
Copper is the most common.
White wires are typically neutral wires that carry current back to the power source, green wires are ground wires that provide a safe path for electricity to flow in case of a fault, and black wires are hot wires that carry the current from the power source to the electrical device.