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JAMB Physics 2012 Objective — Question 45

Question 45 of 50 from the Joint Admissions and Matriculation Board (JAMB) Physics 2012 Objective paper, with the correct answer and a full explanation.

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The process of detecting a pin mistakenly swallowed by a child in x-ray diagnosis is

  • A. therapy
  • B. crystallography
  • C. mammography
  • D. radiographyCorrect

Explanation

The process of detecting objects (e.g. a swallowed pin) inside the body using X-rays is called radiography.

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