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Electric circuit
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∙ 10y ago
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What is an electrical insulator an conductor?
The substances that do not conduct electricity are called electrical insulators while those which conduct electricity are called conductors.
What type of resistance do conductors have?
Conductors have a (low) Electrical resistance.
What are some good conductors and bad ones?
Good Electrical conductors: All metals, ionic substances (in solution or molten form) Bad Electrical conductors: Water Good Heat conductors: All Metals Bad Heat Conductors: Water
Are high density materials good electric conductors?
They are good electrical conductors.
What is the name of materials that are not good conductors of electricity?
They are called insulators. Rubber is an example of a good electrical insulator.More:PlasticGlassAirWoodCeramicPorcelainPaperVarnishMineral OilSlateMarblePolyethyleneSiliconePVCKaptonTeflon
When electrical current is allowed to flow easily the material is called what?
conductors
Materials that pass current easily are call?
They are called electrical conductors
What is an electrical insulator an conductor?
The substances that do not conduct electricity are called electrical insulators while those which conduct electricity are called conductors.
What is the closed loop called that lets the electrons move?
An electrical circuit.
In order for the electrons to move they need a closed loop called?
electrons need a closed loop called what in order to move?
What is the name giving to materials that allows electrical current to pass though them called?
Conductors.
What does an electrical current flow in?
Electrical conductors.
What type of resistance do conductors have?
Conductors have a (low) Electrical resistance.
Why we called it three phase?
Because there are three positive charged conductors and there is electrical pressure in between.
What type of material allows a charge to move freely through it?
A material through which an electric current flows easily is called an electrical conductor. Many metals, especially silver and copper, are excellent electrical conductors.
What are some examples where electrical conductors are used for?
Electrical conductors are used in wiring. They allow electricity to flow through the wire and into the item needing the electrical power. Wires are usually made of copper or aluminum because these metals are good electrical conductors.
What are some good conductors and bad ones?
Good Electrical conductors: All metals, ionic substances (in solution or molten form) Bad Electrical conductors: Water Good Heat conductors: All Metals Bad Heat Conductors: Water
