Q. An important consideration when using a direct contact method is:

  • (A) Lifting power of the yoke
  • (B) Coil diameter
  • (C) Preventing arc burns
  • (D) Field strength adjacent to the coil inside diameter
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✅ Correct Answer: (C) Preventing arc burns

Published by Mr. Dubey ⭐ 111.54K Points at 21-Sep-2023 07:17 pm in Non Destructive Testing and Evaluation

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