Q. The velocity of lamb waves depends on:

  • (A) Elastic constants of test material
  • (B) Plate thickness
  • (C) Frequency
  • (D) All of the above
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✅ Correct Answer: (D) All of the above

Published by Mr. Dubey ⭐ 104.85K Points at 21-Sep-2023 07:19 pm in Non Destructive Testing and Evaluation

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