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Difference between revisions of "Electrical Conductor"

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==Key Stage 2==
 
==Key Stage 2==
 
===Meaning===
 
===Meaning===
[[File:Wire3Core.png|right|300px|thumb|Wires have metal inside them because metal makes a good conductor.]]
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[[File:Wire3Core.png|right|300px|thumb|[[Wire|Wires]] have [[metal]] inside them because [[metal]] makes a good '''electrical conductor'''.]]
 
An '''electrical conductor''' is a [[material]] that allows [[electricity]] to flow through it easily.
 
An '''electrical conductor''' is a [[material]] that allows [[electricity]] to flow through it easily.
  

Revision as of 15:44, 19 August 2018

Key Stage 2

Meaning

Wires have metal inside them because metal makes a good electrical conductor.

An electrical conductor is a material that allows electricity to flow through it easily.

Singular Noun: Electrical conductor
Plural Noun: Electrical conductors
Verb: To electrically conduct
Adjective: Electrically conductive

About Electrical Conductors

Metals make good electrical conductors.
Plastic, rubber and the air make bad electrical conductors.
BrickWall.png
Fabric.png
CupGlass.png
MetalSword.png
Brick is a bad electrical conductor. Fabric is a bad electrical conductor. Glass is a bad electrical conductor. Metal is a good electrical conductor.
CupPlastic.png
Mountain.png
TyreRubber.png
Sea.png
Plastic is a bad electrical conductor. Rock is a bad electrical conductor. Rubber is a bad electrical conductor. Salty water is a good electrical conductor.