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Electricity is the flow of charged particles (often electrons), hence it flows easily where there are many 'spare' electrons (as in transition metals).
An electrical insulator is something that does not have very many of these, for example the group 8 elements have a full outer shell, no electrons are 'free' as this process requires.
Plastic insulates electricity.
What else can I help you with?
Why are glass and wood good insulators of electricity?
For Current(Electricity) to travel through an object valence electrons are required. Most metals have valence electrons hence are good conductors of electricity. In case of glass and wood free electrons are not present hence electricity does not flow through them.
Conductors Semiconductors and Insulators?
conductors:copperironaluminiuminsulators:woodplasticglassHOPE YOU LIKE IT =) HAVE A GOOD DAY!
What is in an example of a good insulator?
A material or an object that does not easily allow heat, electricity, light, or sound to pass through it. Air, cloth and rubber are good electrical insulators; feathers and wool make good thermal insulators.
Why good electrical conductors and insulators complement each other?
The diffrerence between a good condutor and a bad conductor is that a good conductor it go through electricity but a insulator would not attract electricity .This will help to prevent electricuted.
What are some examples of poor insulators?
In general, metal or anything else that conducts heat or electricity well is a bad insulator.
Name 3 good insulators of electricity?
plastic, glass, and rubber_porcelain, wood, and yeah rubber
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
Why are plastic good electricity insulators?
Plastics are a good electrical insulators because they are insulators. Electricity could not pass through them unlike copper. Another good example of insulators is rubber.
Why aren't insulators good conductors of electricity?
because insulators don't conduct any electricity but conductors do conduct electricity
Which would not make a good insulator?
Materials that conduct electricity well, like metals, would not make good insulators as they allow electricity to flow freely. Examples of good insulators include rubber, glass, and plastic.
Are ag and au good insulators?
No, silver (Ag) and gold (Au) are not good insulators. They are both metals that are known to be good conductors of electricity due to the presence of free electrons that can move easily through the material. Insulators, on the other hand, are materials that do not allow the flow of electricity easily.
What are three good insulators?
Plastic wood and rubber are good insulaters. Electricity and heat do not transfer through them very well. If cars didnt have rubber tires they would be hit by lightning because there is no insulater. The metal on the car is a conductor though.
What do good insulators contain?
Good insulators contain materials with high resistance to the flow of heat or electricity, such as rubber, plastic, glass, wood, and ceramic. These materials have tightly packed molecules that do not allow heat or electricity to pass through easily, making them effective insulators.
Why are glass and wood good insulators of electricity?
For Current(Electricity) to travel through an object valence electrons are required. Most metals have valence electrons hence are good conductors of electricity. In case of glass and wood free electrons are not present hence electricity does not flow through them.
What type of electricity can be stored on an insulator?
Insulators are very good at holding static electricity. I hope this helped!
Why are metals good insulators?
Metals are actually good conductors of electricity and heat, not insulators. This is because metals have free electrons that can easily move and carry electrical current or heat energy. Insulators, on the other hand, do not have free electrons and therefore do not conduct electricity or heat well.
What is a good title for a science project using lemons and insulators?
"Lemon Power: Exploring Insulators for Electricity Generation"
