Q. Constantan is an alloy containing

  • (A) Copper and nickel
  • (B) Lead and zinc
  • (C) Copper and zinc
  • (D) Zinc and nickel
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✅ Correct Answer: (A) Copper and nickel

Published by Mr. Dubey ⭐ 104.84K Points at 21-Sep-2023 06:47 pm in Metallurgy

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