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What are insulators |
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Answer» An insulator is a non-conducting material that does not carry any charge. Examples of insulators are plastic and wood. Semi-conductors behave like insulators when they are cold, and like conductors when they are hot. The elements silicon and germanium are examples of semi-conductors. Substances which do not conduct electricity or do not allow it to pass current ⚡through them are known as insulators example-???? Any thing which do not conduct electricity is known as insulator.For example - Rubber,wood.etc |
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