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Medical Imaging Multiple Choice Questions Test 1 Tests pdf Download

Practice medical imaging multiple choice questions (MCQs), A level physics test 1 online to learn. Practice x-ray attenuation MCQs questions and answers on x-ray attenuation, magnetic resonance imaging, nature and production of x-rays, ultrasound in medicine with answers. Free medical imaging quiz, online study guide has answer key with choices as decay, attenuation, radioactivity and imaging of multiple choice questions (MCQ) as gradual decrease in x-ray beam intensity as it passes through material is called to test learning skills. Study to learn x-ray attenuation quiz questions to practice MCQ based online exam preparation test.

MCQ on Medical Imaging Quiz pdf Download Test 1

MCQ. Gradual decrease in x-ray beam intensity as it passes through material is called

  1. attenuation
  2. decay
  3. radioactivity
  4. imaging

A

MCQ. Attenuation coefficient of bone is 600 m-1 for x-rays of energy 20 keV and intensity of beam of x-rays is 20 Wm-2, then intensity of beam after passing through a bone of 4mm is

  1. 3 Wm-2
  2. 2.5 Wm-2
  3. 2.0 Wm-2
  4. 1.8 Wm-2

D

MCQ. For protons, gyromagnetic ratio has value

  1. 3 × 108 rads-1 T-1
  2. 2.68 × 108 rads-1 T-1
  3. 4 × 108 rads-1 T-1
  4. 5 × 108 rads-1 T-1

B

MCQ. Energy passing through unit area is

  1. intensity of x-ray
  2. frequency of x-ray
  3. wavelength of x-ray
  4. amplitude of x-ray

A

MCQ. Speed of ultrasound depends upon

  1. medium
  2. amplitude
  3. material
  4. wavelength

C