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First Answer
Yes it is and it can also withstand heat. For many years mica was used in toasters to make a framework to hold the heating elements.
Next Answer
Actually mica is a very good electrical INSULATOR, but is a good THERMAL conductor, which is why it was used for holding heating elements.
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Does bakelite is a poorest insulator?
The poorest insulator would be the best conductor, which is one of the noble metals. Bakelite is a fairly good insulator, not too long ago electrical fittings were made from it.
Is a candle an insulator of electricity?
A candle in not in the electrical classification category as being used for an insulator.
A good electrical insulator?
Two good Insulators are foam and styrafoam
Is dirt a good insulator?
is foam dirt an metal a good insulator
What is the electrical conductivity of PVC?
Very low. It's used as an insulator.
is mica an conductor or insulator?
Mica is an insulator. It has high dielectric strength and low electrical conductivity, making it a good insulating material for electronics and electrical applications.
Is mica a conductor or a insulator?
Mica is an insulator. It is a mineral with excellent electrical insulating properties due to its high dielectric strength and low conductivity.
What mineral is often used as an insulator is electrical equipment?
Mica. Mica Mica
Which mineral has a hardness of 2.5 3 and makes a good electrical insulator?
Biotite mica
One substance sometimes used as an electrical insulator is?
mica
Is mica a ceramic insulator?
Mica is a naturally occurring mineral with excellent insulating properties due to its structure and composition. While it is not considered a ceramic material, it is commonly used as an insulator in electrical and thermal applications due to its ability to withstand high temperatures and resist electricity.
What are two good insulations?
Glass and Mica are good insulator for electricity
Which mineral has a hardness of 2.5-3 and makes a good electrical insulator?
The mineral with a hardness of 2.5-3 and that also functions well as an electrical insulator is gypsum. Gypsum is a soft mineral that can be easily scratched with a fingernail and is used in various industries for its insulating properties in electrical applications.
Is mica an electrical insulator?
Mica has such poor electrical conductivity that it has often been used as an insulator. The resistivity of mica ranges from 1x10^12 to 2x10^14 Ω/cm depending on the type of mica. For reference, copper, a good conductor, has a resistivity of only 1.68×10^−8 Ω/m or 1.68x10^-10 Ω/cm. no, it is an insulator.
What are mica?
A: Mica is an insulator used extensively in capacitors and hi quality Transformers. It has very good temperature coefficient
What are mica products?
A: Mica is an insulator used extensively in capacitors and hi quality transformers. It has very good temperature coefficient
Good electrical insulator?
Rubber.
