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Q. Which of the following is the best conductor of electricity?

  • (A) Aluminium
  • (B) Gold
  • (C) Silver
  • (D) Copper
  • Correct Answer - Option(C)
  • Views: 15
  • Filed under category Physics
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Explanation by: Admin
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 --- 429
Copper --- 401
Gold --- 310
Aluminium --- 250

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