Industrial materials: In which industry is mica primarily used as a raw material? Identify the sector that exploits mica's electrical insulating and heat-resistant properties most extensively. Choose the correct option.
IIT JEE
Physics
Difficulty: Easy
Choose an option
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ACement and construction
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BElectrical and electronics (insulation, capacitors)
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CLeather processing
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DSugar refining
Answer
Correct Answer: Electrical and electronics (insulation, capacitors)
Explanation
ReasonMica has excellent dielectric strength and thermal stability, making it valuable in electrical insulation, capacitors, commutators, and heating appliances.
Final AnswerElectrical and electronics (insulation, capacitors)