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What happens to the electrons energy as it moves through copper atoms into tungsten?
As electrons move through copper atoms into tungsten, their energy can be affected by several factors. In general, electrons lose some of their energy as they move through a material due to collisions with atoms, which can result in some energy being converted into heat. Additionally, the specific atomic structure and properties of copper and tungsten can influence the interactions between electrons and atoms, potentially leading to energy transfer through processes such as scattering or phonon interactions. Overall, the energy of electrons can be altered as they traverse different materials, impacting their behavior and contributing to the overall electrical conductivity and resistivity of the material.
What else can I help you with?
Why use tungsten as an electrode?
Advantages are that Tungsten is a very good electricl conductor. Better than copper
What is the predominant carrier of electrical charge in a copper wire?
The predominant carrier of electrical charge in a copper wire is the free electrons within the copper atoms. These free electrons are able to move easily through the lattice structure of the copper, allowing for the flow of electric current.
How do emit electrons from copper metal?
Electrons can be emitted from copper metal through a process called photoemission, where photons of sufficient energy strike the copper surface, imparting energy to the electrons and overcoming the work function of the material. Alternatively, thermionic emission can occur when the copper is heated, providing enough thermal energy to allow electrons to escape from the metal's surface. Additionally, in a vacuum, applying a strong electric field can facilitate the emission of electrons through field emission.
Does copper have a higher resistance to electron flow than aluminum?
Tungsten has high resistance, here is an example, in incandescent light bulb,there is a filament made up of tungsten (metal),when we turn on the switch the electricity flows through the filament making it heat up, NOW what heats up the filament is TUNGSTEN's resistance, HOW AND WHY: 1)Tungten has a high resistance, which mean that more electrons accumulate, as more electrons accumulate it heats up the filament due to resistance, it's just like : when you are cold you rub your hand together to make them warm there is a force called friction that heats up your hands due to the contant rubbing, same is here, when electrons accumulate, they become more resistant, i.e unable to move quickly, so when they can't move easily they began interacting and producing heat, the tungsten metal that is known to have high resistance helps it heat up and light up up as well, if tungsten was not resistant it would melt up at high temperature.
Why electrons path is helical?
In a copper wire each copper atom has two loosely coupled outer thermal atoms (this is why copper has a plus 2 valence)When an electrical current is passed through the copper wire, the two thermal atoms are pushed onto the next copper atom. Temperature of a copper atom depends on how fast the electrons orbit in the respective copper atoms.Since thermal electrons make up the electric current which flows through the copper wire, the electrons will continue to orbit the copper atoms as they move across, thus travelling along a helical path
What happens when copper wire is moved through a magnetic field?
A net force acts on the electrons in the copper wire ...the electrons move depending on the direction of magnetic field and the motion of the wire and henc e there will be a current in the wire
Is copper wire the same as thugsten wire?
No. Copper wire is made of the element copper. Tungsten wire is made of the element tungsten. Copper wire is made to conduct electricity. Tungsten wire is made for the filament in light bulbs as tungsten does not melt under even very high temperatures.
How we are getting such large amounts of electrons that are flowing continously from a copper in a dynamo and Is there any limit or any chance for electrons from the copper will deplete one day?
The electrons flowing from the copper in a dynamo return back to the copper through the return circuit. That is the electrons leave through the negative terminal (opposite to that of current) and re-enter through the positive terminal.
What happens at the anode during purification of copper?
At the anode during purification of copper through electrolysis, copper atoms lose electrons to become copper ions (Cu2+), which then dissolve into the electrolyte solution. This process allows impurities to remain behind at the anode, resulting in the purification of copper.
Can you substitute tungsten for copper?
Tungsten can be a substitute for copper in certain applications due to its high melting point, good electrical conductivity, and resistance to corrosion. However, tungsten is more brittle than copper and can be more expensive, so it may not always be the most practical substitution.
Why does tungsten heat and light up but copper wire does not?
Tungsten has a higher melting point than copper, making it more resistant to heat. When an electric current passes through tungsten, the high resistance causes it to heat up and emit light. Copper, on the other hand, has lower resistance and does not heat up or emit light as significantly when used in electrical applications.
Transition metals such as copper or tungsten form compounds by?
Transition metals such as copper or tungsten form compounds by donating and accepting electrons to achieve a stable electron configuration. They can form compounds with a wide variety of elements due to their ability to exhibit variable oxidation states. These transition metals often act as catalysts in chemical reactions due to their ability to participate in redox reactions.
Is copper conduct electricity a chemical change or a physical change?
It's neither since the copper isn't changing at all. Electrons are just flowing through the copper atoms.
Why use tungsten as an electrode?
Advantages are that Tungsten is a very good electricl conductor. Better than copper
What is the predominant carrier of electrical charge in a copper wire?
The predominant carrier of electrical charge in a copper wire is the free electrons within the copper atoms. These free electrons are able to move easily through the lattice structure of the copper, allowing for the flow of electric current.
How many electrons in copper?
Copper is a metal element. There are 29 electrons in a single atom.
What is the material used for making fuse?
tungsten or sometimes copper
