which material used for makin permanent magnet in PMMC

A.Aluminium B.Alnico C.Iron. D.Alloy of aluminium and iron

• Lalit
• 2142 Views
• 8 Answers

• c

  • Anand
  • 02 Feb
  • 0 Comment

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• -1

  • Akash
  • 02 Feb
  • 0 Comment

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• aluminium

  • Ashish
  • 10 Jan
  • 0 Comment

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• b

  • Shaikh
  • 10 Jan
  • 0 Comment

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• c

  • Imran
  • 10 Jan
  • 0 Comment

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• a

  • Mehboob
  • 10 Jan
  • 0 Comment

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• Iron

  • Bhaskar
  • 10 Jan
  • 0 Comment

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• 1.inch=
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