Advantages and Disadvantages of Conductor

Some advantages and disadvantages of conductors are given below.

Advantages of Conductor

Some advantages of conductors are:

  • It allows the efficient flow of electric current.
  • It allows effective heat transfer.
  • The voltage drop across the conductor is low which ensures that the supply voltage remains the same.
  • They can take part in electrochemical reactions because of the mobility of free electrons.

Disadvantages of Conductor

Some disadvantages of conductors are:

  • Many conductors can corrode or oxidize when exposed to moisture which leads to the degradation in performance.
  • Some conductors like gold and silver are very costly and increase the overall cost of the device despite of the fact that they are the best conductors.
  • Heavy metals like copper, can be heavy and bulky. It can lead to a weight increment of the device.
  • At high frequencies conductors can exhibit increased resistance due to the skin effect. So, this limits their application at a high frequency.

What is Conductor ?

Electric conductors are materials that allow electric charge to flow through their atomic structure as electrons. Insulators that obstruct the flow of electrons, and conductors allow the charged particles to move freely. In this article we will explore conductors along with conductor examples and types. We will also discuss the difference between conductor and insulator and properties, applications, advantages and disadvantages of conductor.

Table of Content

  • What is Conductor?
  • Types of Conductors
  • How Conductors Work
  • Skin Effect in Conductors
  • Key Characteristics
  • Advantages and Disadvantages
  • Applications
  • Conductors Vs Insulators

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What is Conductor?

Conductors are the materials that allow current to flow through it. In other words, the materials through which an electric charge can flow is called as conductors. The effectiveness of the conductor is measured with the help of its electrical conductivity, which measures how quickly electrons may travel through the substance....

What are Insulators?

Insulators are the materials that restricts current to flow through it. In other words, the materials through which electric charge cannot flow is called as insulators....

Types of Conductors

There are mainly three types of electric conductors:...

How Conductors Work

The solid materials have two types of bands: conduction band and valence band. In conductors both the valence and conduction band do not have any energy gap which makes electrons flow from valence band to conduction band with less voltage. When a voltage is applied to the conductors the electrons flow and the electricity flows in reverse direction. The below diagram represents the energy bands in conductors....

Skin Effect in Conductors

Skin effect is a phenomenon that occurs at high frequencies, where the distribution of electric charge or current become non-uniform. It means that the current near the surface is more as compared to the inside core of the material. This leads to less current flow inside the core. It is depicted in figure given below....

Key Characteristics of Conductor

The properties of conductor include:...

Temperature’s Effect on Conductivity

The temperature and conductivity of the material are inversely proportional to each other. Temperature increase decrease the conductivity of the material. The increased temperature restricts the smooth flow of electrons resulting in the decrease of conductivity....

Resistors, Semiconductors and Superconductors

Below we will discuss resistors, semiconductors and superconductors....

Advantages and Disadvantages of Conductor

Some advantages and disadvantages of conductors are given below....

Electrical Conductor Applications

There are lots of applications for conductors in the present world. Some of the applications are:...

Difference Between Conductors and Insulators

The table below represents the difference between conductors and insulators....

Conclusion

From the above discussion we can conclude that conductors are the materials that allow electric charge to flow through it. The types of conductors include metals, semiconductors and ionic solution. We have also discussed about the difference between conductor and insulator....

What is Conductor – FAQs

Why do we ground the conductors?...

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