What are Conductors?
Conductors are materials that allow electric current to flow through them easily. They have low electrical resistance, which means they offer little opposition to the flow of electrons. Conductors are typically metals like copper, aluminum, and silver, known for their high conductivity.
- In conductors, electrons are weakly bonded to their atoms, allowing them to travel freely in reaction to an external electric field.
- The conductivity of a conductor depends on factors such as its temperature and impurities.
- Lower temperatures generally result in higher conductivity, while impurities can reduce conductivity.
- Conductors are widely used in electrical wiring, power lines, and electronic circuits due to their ability to transmit electricity efficiently.
- In addition to electrical conductivity, conductors often exhibit high thermal conductivity. This means they can efficiently transfer heat, making them useful in applications like heat sinks and cooking utensils.
- Conductors are used in domestic wirings, in electronic and electrical devices to transfer current.
Difference between Conductors and Insulators
The difference between Conductors and Insulators is that conductors allow the flow of electric current, while insulators do not. The reason behind this is the presence of free electrons in conductors, while insulators lack them. They differ in their electrical resistance, electron mobility, and thermal conductivity. In this article, we will learn the differences between conductors and insulators in detail.
Table of Content
- What are Conductors?
- What are Insulators?
- Difference between Conductors and Insulators
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