The Air is many molecules scattered all around and copper wire is molecules in a line and very condensed where air is not. Therefore copper wire is a better conducter
Yes, electricity can pass through a copper rod as copper is a good conductor of electricity due to its high conductivity properties. The electrons in a copper rod are able to move freely, allowing electricity to flow through it easily.
It's first important to realize that what one might call the movement of electricity is actually the movement of electrons between ions, which then creates the electric current. Electrons are the thing that's moving, not the electricity. This explains why electric current flows so much more easily through copper than through air. Copper atoms give and take electrons more easily than most of the particles in air. The atoms in solid copper are also way closer to each other than the particles in gaseous air, leading to a more efficient flow of electrons through copper. Air is actually considered to be an insulator of electricity because the combination of long distances for electrons to travel and the stable nature of air particles make it relatively difficult to pass a current through. Copper is usually drawn into wires, so the current moves in a very predictable direction that follows the wire from negative to positive in the shortest path. Electrons will still bridge the gap between negative and positive through air, but it's not quite as consistent partially due to the way air is so dynamic and isn't the same everywhere.
The movement of electricity through a material is called electrical conductivity. Materials that allow electricity to flow easily are known as conductors, such as metals like copper and aluminum.
A copper penny (is more an alloy than pure copper) is a conductor of electricity.
A copper penny is a conductor of electricity due to its metallic properties. Copper is a good conductor of electricity, allowing electrical charges to flow easily through its structure.
Yes, electricity can pass through a copper rod as copper is a good conductor of electricity due to its high conductivity properties. The electrons in a copper rod are able to move freely, allowing electricity to flow through it easily.
It's first important to realize that what one might call the movement of electricity is actually the movement of electrons between ions, which then creates the electric current. Electrons are the thing that's moving, not the electricity. This explains why electric current flows so much more easily through copper than through air. Copper atoms give and take electrons more easily than most of the particles in air. The atoms in solid copper are also way closer to each other than the particles in gaseous air, leading to a more efficient flow of electrons through copper. Air is actually considered to be an insulator of electricity because the combination of long distances for electrons to travel and the stable nature of air particles make it relatively difficult to pass a current through. Copper is usually drawn into wires, so the current moves in a very predictable direction that follows the wire from negative to positive in the shortest path. Electrons will still bridge the gap between negative and positive through air, but it's not quite as consistent partially due to the way air is so dynamic and isn't the same everywhere.
Yes, I agree. Copper metal conducts electricity through the movement of electrons, which are negatively charged particles. In contrast, a solution containing dissolved ions can conduct electricity because the ions can move and carry charge through the solution.
The movement of electricity through a material is called electrical conductivity. Materials that allow electricity to flow easily are known as conductors, such as metals like copper and aluminum.
a magnet moved through a copper coil makes electricity
It's neither since the copper isn't changing at all. Electrons are just flowing through the copper atoms.
copper :)
Copper is a better conductor of electricity compared to nickel. Copper has higher electrical conductivity, meaning it allows electricity to flow more easily through it. This is why copper is commonly used in electrical wiring and components.
electricity can run through it. For example... copper is a good conductor because it is used to run electricity through your house.
electricity can run through it. For example... copper is a good conductor because it is used to run electricity through your house.
Anions and cations..
A copper penny (is more an alloy than pure copper) is a conductor of electricity.