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ICSE Class 10 Answered

Why are the wires in our houses made of copper and not iron. Prove with an experiment that copper is a better conductor of heat than iron? 
Asked by arnabd273 | 02 Nov, 2019, 08:38: AM
Expert Answer
Copper has low resistivity than iron. The good conductor is one which has low resistivity. Thus, copper is used for wiring purpose in our houses. 
Answered by Shiwani Sawant | 02 Nov, 2019, 04:30: PM
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