Q. The major cause for poor definition is:

  • (A) A source-to-film distance which is too long
  • (B) Screens which are too thin
  • (C) Film graininess
  • (D) Too small a source size
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✅ Correct Answer: (C) Film graininess

Published by Mr. Dubey ⭐ 111.54K Points at 21-Sep-2023 07:19 pm in Non Destructive Testing and Evaluation

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