Alnico is an alloy of which metals? Explain.

  • A
    Iron,Aluminium,Nickel,Cobalt,Copper
  • B
    Iron,Aluminium,Nickel,Chromium,Copper
  • C
    Iron,Aluminium,Nickel,Cobalt,Carbon
  • D
    Iron,Aluminium,Nickel,Manganese,Copper

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