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Electrical current is the movement of free electrons. A free electron is one that has been forced lose of it's orbit and is drifting between the other atoms. If you were to put a peace of metal between the terminals of a car battery it would conduct a a lot of current, but a peace of wood, hardly any, if any at all, the reason being, the electrons are not so easy to force out of they're orbits as the metal, so wood makes a good insulator because it is not a good conducter of electrical current, or it is, on a common scale adverse to the movement of free electrons.

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Related Questions

What makes an good insulator?

Rubber, Plastic, Wood, Cloth, Paper, Styrofoem, Tinfoil.


Is wood and insulator or conductor?

it is because the substance and the measured


How is wood a good insulator?

wood can give you oxygen


Is wood good insulator of electricity?

no


Which is an example of a good insulator?

it depends what type of insulator youre talking about. wood is a good thermal insulator and rubber is a good electrical insulator A perfect vacuum is the best insulator.


Is wood an insulator or a conductor of heat?

Wood is considered to be an insulator of heat. This is because wood has a low thermal conductivity which means it does not easily allow heat to pass through it. This property makes wood a good material for insulation in buildings and other applications.


Why is wood a good insulator?

Wood is a good insulator because it contains air pockets within its cellular structure which limit the transfer of heat energy. Additionally, wood is a poor conductor of heat due to its molecular structure, which makes it difficult for heat to pass through it. This combination of factors makes wood an effective insulator for maintaining temperature in buildings.


Is wood a conductor or an insulator of electricity?

Wood is an insulator.


Why is wood a good electrical insulator?

Wood is a good electrical insulator because it contains a high amount of moisture that prevents the flow of electric current. Additionally, its natural structure with high resistance makes it difficult for electrons to move through the material. The presence of air pockets and impurities in wood also contribute to its insulating properties.


Is wood conductor or a insulator?

wood is an insulator because charges stay on the point of contact.


Is wood a conductors?

Wood is not a conductor for electricity. IT is actually a good insulator.


Will pine wood conduct electricity?

Pine wood is not a good conductor of electricity due to its low electrical conductivity. The high resistance of pine wood makes it an insulator rather than a conductor of electricity.

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