What is the opposite word of insulator?
What is the opposite word of insulator?
What is the opposite of insulator?
| conductor | leader |
|---|---|
| manager | director |
| maestro | supervisor |
| master | marshal |
| guide |
What is the opposite of conductivity?
Princeton’s WordNet. conductiveadjective. having the quality or power of conducting heat or electricity or sound; exhibiting conductivity. Antonyms: non-conducting, nonconductive, nonconducting.
What is a another word for insulator?
Synonyms. dielectric glass wool nonconductor stuff rock wool material bushing mineral wool.
Is a radiator a conductor or insulator?
Metals are very good conductors of heat energy but any non-metal material and gases are poor conductors and are therefore better insulators. Metal radiators will therefore conduct the heat built up in the water inside.
Is Wool an insulator or conductor?
Answer 3: Wool is a good insulator. That’s why we wear wool sweaters and jackets to keep ourselves warm in cold weather. If wool were a good conductor, it would transfer the heat out of us and to the cold outside.
What is another word for conductivity?
What is another word for conductivity?
| energy | power |
|---|---|
| gravity | heat |
| kilowatts | magnetism |
| radioactivity | rays |
| steam | voltage |
What metals are non-conductive?
There are no non-conductive metals; all metals conduct electricity, though some do this more effectively than others. Thanks to the molecular structure of metals, they are all relatively effective conductors, though silver is the most conductive metal known to man.
What is a insulator easy definition?
: one that insulates: such as. a : a material that is a poor conductor (as of electricity or heat) — compare semiconductor. b : a device made of an electrical insulating material and used for separating or supporting conductors.
What are two good insulators?
Some common insulator materials are glass, plastic, rubber, air, and wood. Insulators are used to protect us from the dangerous effects of electricity flowing through conductors.
What material insulates heat the best?
Fiberglass is the most common insulation used in modern times. Because of how it is made, by effectively weaving fine strands of glass into an insulation material, fiberglass is able to minimize heat transfer.
How does a radiator heat the room?
How do Radiators Work? Radiators work through a heat transfer process called convection. When water in the radiator is heated, the surrounding air is also heated up via convection and this hot air is then moved around the room as the air circulates.
Which is the best antonym for the word insulator?
Antonyms for (noun) insulator. Main entry: dielectric, insulator, nonconductor. Definition: a material such as glass or porcelain with negligible electrical or thermal conductivity. Antonyms: conductor.
What’s the difference between a conductor and an insulator?
Conductors Vs Insulators 1 Conductors. Where an electrical charge is sent through a conductor it hits one of the free electrons that is in it and does this all the way through the material 2 Insulators. Electrons are not able to freely flow in these substances and so impede the flow of an electric charge. 3 The Differences. …
How are the different types of insulators different?
Each insulator can have multiple insulating discs. If one disc can sustain an 11kv voltage capacity and six discs can sustain 66kv voltage. Insulators are classified into six different major types. Let’s dive in each one-by-one. 1. Pin Insulator The pin types of insulators are mostly used in the distribution system.
Which is an important property of an insulator?
Insulator is a material or a device which restrics the flow of free electrons (or charge). Moreover, the insulating material plays an important role in the making of various electrical and electronic circuits and overhead power systems. Insulator has very high resistivity (offers very high resistance ).
Which is the opposite of an insulator or conductor?
Conductors. The opposite of an insulator is a conductor–a material with a low resistance and a high conductivity to electrical current or heat. Metals are considered conductors because their electrons are not tightly bound, allowing the flow of both electricity and heat. Copper is the most widely used conductor of electricity in wires,…
Antonyms for (noun) insulator. Main entry: dielectric, insulator, nonconductor. Definition: a material such as glass or porcelain with negligible electrical or thermal conductivity. Antonyms: conductor.
How are insulators used in the electrical circuit?
What Are Insulators? Insulators are materials that inhibit the flow of electrical current. The opposite of conductors, which allow electric particles to flow freely, insulators are implemented in household items and electrical circuits as protection.
What kind of material is used as an insulator?
Glass was one of the first materials used in electrical transmissions but has been largely replaced in favor of cheaper materials. Glass and porcelain are commonly used for high-voltage transmissions. Plastics have a lower resistivity than glass but are more practical for mass usage. They are adequate insulators for wiring and cables.