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प्रश्न
What is the primary reason copper is used in household wiring?
पर्याय
Its resistivity decreases significantly with temperature
It has high resistivity that prevents current flow
It has low resistivity, allowing electric current to pass easily
It can be doped to improve its properties
MCQ
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उत्तर
Copper is used in household wiring because it is a good conductor with low resistivity. This property allows electric current to pass easily through the wires with minimal resistance and heat loss, making it ideal for electrical distribution systems.
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