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Does electricity travel faster through water?
You are young to be considering such a question, but the actual answer is that electricity travels faster through hot water than cold and through turbulent water than still, but the amount of salt or chlorine doesn’t much effect the speed of the electricity moving through the water.
Does electricity flow through metal?
A conductor is a material that electricity can flow through easily. Metals (such as copper and aluminum) are good conductors. That’s why electrical wires are made of metal. You can’t move faster than electricity, so you just have to stay out of its way.
Can electricity flow through flowing water?
Electricity flows through water because it contains ions of dissolved salts and metals. Distilled water, which does not contain impurities, does not conduct electricity.
Does water make electricity stronger?
Water itself doesn’t conduct electricity particularly well, it’s the chemicals dissolved in it that are the source of the trouble. For example, the salt content of seawater makes it a million times better at conducting electricity than ultra-pure water. Even so, even a trace of water can prove fatal with high voltages.
Why does energy travel faster down a wire?
Since energy and information are carried by fluctuations in the electromagnetic field, energy and information also travel much faster down an electrical wire than any individual electron. The speed at which electromagnetic effects travel down a wire is called the “signal velocity”, “the wave velocity”, or “the group velocity”.
Why do some materials conduct electricity better than others?
Some materials, such as the copper wire inside electrical cords, allow electrons to move around more freely—and, therefore, conduct electricity better. Since electrons are negatively charged, they are propelled in the opposite direction of the positive charge.
How does the type of electric current affect how electricity travels?
The type of electric current affects how electricity travels through wires. The electrical current in direct current tends to flow in a single direction whereas it is quite the opposite in alternating current since it reverses direction.
How fast do electromagnetic waves travel through a wire?
In the case of an electrical cord connecting a table lamp or some other household item to a power source, the copper wire inside the cord acts as the conductor. This energy travels as electromagnetic waves at about the speed of light, which is 670,616,629 miles per hour,1 or 300 million meters per second.2 However,…