Definition of Conductors and Insulators with Examples

Definition of Conductors and Insulators with Examples – In physics an object can be categorized into two types, namely conductors and insulators. Each type has its own meaning and pattern. As well as the understanding of the conductor and the pattern of the conductor along with the understanding of the insulator and the pattern of the insulator. When at school, of course, you have been explained about these conductors and insulators. So what is a conductor? What is an insulator? This time I will discuss about the notion of conductors, the notion of insulators, conductor patterns and insulator patterns. For more details you can see below.

Definition of Conductors and Insulators and Examples
Conductors and Insulators

Definition of Conductors and Insulators with Examples

Below is an explanation of the meaning of conductors, the meaning of insulators, conductor patterns and insulator patterns. Here’s the full review.

Conductor

The definition of a conductor is a material or substance that can conduct heat and electric current, whether in the form of a liquid, solid, or gas. This is because the object or substance has conductive properties. The conductor has a relatively small resistivity system. This resistance is influenced by the material or materials used, the size of the material, and the magnitude of the resistance which is inversely proportional to its cross-sectional area. Examples of such conductors include iron, copper, gold, zinc and other metals.

Understanding the conductor and the pattern of this conductor we can observe in a copper wire. The thicker the copper wire, the lower the resistance of the copper. The resistance of copper is inversely proportional to its cross-sectional area. Just as long copper wire has a higher resistance when compared to short copper wire.

Read also:

Insulator

The definition of an insulator is a material or substance that is difficult or even unable to conduct heat and electricity. Insulators can be called electrical conductor resistors. This insulating material can also be used to separate conductors without issuing an electric current and as a load support. This conductor material is also often made into a supporting tool for power transmission cables located on power poles. Materials that are classified as insulators, not all of them are perfect. This is because the insulator is still able to carry a charge when electric current is applied. Then all insulating objects can be conductive when using large voltages. That way the water will be flowed by an electric field through the atoms. This event is called the Breakdown Isolator.

Examples of insulators are Teflon, glass, paper, plastic, rubber and so on. Examples of insulators such as plastic and rubber are most often used because they are easy to make and process. These two insulators are used as electrical guide plugs with medium voltages (volts ranging from hundreds to thousands of volts).

Based on the definition of the insulator and the pattern of the insulator, it can be concluded that the insulator has the main function of avoiding electric shock, avoiding the threat of fire, and forming cross connections. Therefore, the insulating material is usually placed in the middle of the cable cavity so that the reflection of the EM wave does not create a dangerous electric shock or shock due to the high voltage of more than 60 volts.

Thus the clarification regarding the definition of conductor, the meaning of insulator, along with the pattern of conductors and insulator patterns. The two types of objects are different from each other in terms of function and materials used. Hopefully this article is useful. Thank you.