Correct option is A
Explanation:
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Good Conductor: Silver is known for its excellent electrical conductivity, which is better than that of any other metal. This property makes it a preferred choice in electrical applications, such as wiring and contacts.
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Superconductor: Superconductors are materials that exhibit zero electrical resistance below a certain temperature. Silver is not a superconductor.
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Semiconductor: Semiconductors have conductivity between that of conductors and insulators and are commonly used in electronic components like diodes and transistors. Silver does not fit this category.
