Join ExamsbookAnswer : 3. "Silver"
Which of the following is the best conductor of electricity?5
Q: Which of the following is the best conductor of electricity?
- 1Aluminiumfalse
- 2Goldfalse
- 3Silvertrue
- 4Copperfalse
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Answer : 3. "Silver"
Explanation :
Answer: C) Silver Explanation: silver is the best conductor of electricity. When compared to remaining 3 metals, as Silver having more number of free electrons in its valency shell it is the good conductor of electricity. Conductors Thermal Conductivity @ 25degree C Silver --- 429Copper --- 401Gold --- 310Aluminium --- 250