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Porcelain is a good insulator due to its high dielectric strength, which means it can withstand high voltage without conducting electricity. Its structure also prevents the flow of electrical current, making it an excellent material for insulating purposes such as in electrical equipment and high-voltage applications.
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Is zinc a good insulator?
No, zinc is not a good insulator. It is actually a good conductor of electricity and heat.
Is sponge a good heat insulator?
Sponge is not a good heat insulator as it is porous and can easily transfer heat. Materials like cork or fiberglass are better heat insulators due to their low thermal conductivity.
Is oxygen a good insulator?
No, oxygen is not a good insulator. It is a poor conductor of electricity, but it is not a good insulator as it can support combustion and is involved in many chemical reactions.
Which is an example of a very good insulator?
Rubber is an example of a very good insulator. It is often used to cover electrical wires to prevent the flow of electricity, as it does not conduct electricity easily due to its high resistance.
Is a sink a conductor?
No, a sink is not a conductor. Sinks are typically made of materials such as ceramic, stainless steel, or porcelain, which are insulators and do not conduct electricity.
Is porcelain a conductors?
In general, porcelain is not a conductor. It is considered an insulator. It is possible to make ceramics that will conduct, but the porcelain we normally find is a good insulator.
Does porcelain have a nearly zero temperature coefficient of resistance?
Porcelain is an insulator, its resistance approximates infinity.
The insulator of a typical spark plug is made of?
Porcelain
Is porcerlain cup an insulator?
Porcelain is a type of ceramic material that is generally considered an insulator. While it can conduct heat to some extent, porcelain cups are commonly used for hot beverages because they do not conduct heat as rapidly as metal or glass.
Name three material that are electric insulator?
1. Rubber 2. Porcelain 3. Wood
A material which an electric current does not pass by easily?
An insulator. (plastic, glass, porcelain, wood, rubber...)
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 foam a good insulator or conductor?
insulator
Is a newspaper a conductor or a insulator?
its a good insulator and a good insulato
Is sand a good insulator?
Yes it is a good insulator
An object that is a good insulator?
Rubber is an object that is a good insulator.
What is a good insulator under normal circumstances?
For example porcelain is a good insulator, largely used.
