Sample Ultrasound Physics Quiz

5 Questions

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Sample Ultrasound Physics Quiz

This is a sample quiz to assess a students ability to select equipment parameters to optimize temporal resolution.


Questions and Answers
  • 1. 
    Which resolution is determined by frame rate?
    • A. 

      Temporal resolution

    • B. 

      Axial resolution

    • C. 

      Spatial resolution

    • D. 

      Lateral resolution

  • 2. 
    Which system setting would increase frame rate?
    • A. 

      Decreased depth

    • B. 

      Multiple focus

    • C. 

      Wide sector

    • D. 

      High line density

  • 3. 
    Which system setting could increase the listening time and decrease temporal resolution?
    • A. 

      Depth

    • B. 

      Power

    • C. 

      Amplification

    • D. 

      Compression

  • 4. 
    Which resolution would be the most important when evaluating the heart with respect to motion? 
    • A. 

      Temporal

    • B. 

      Axial

    • C. 

      Spatial

    • D. 

      Lateral

  • 5. 
    Which resolution is made worse in Image B by increasing the number of focal zones? 
    • A. 

      Temporal

    • B. 

      Lateral

    • C. 

      Spatial

    • D. 

      Axial