Mastering MRI
5 Questions
1 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

Which chapter first introduced the concept of gradients?

  • Chapter 2
  • Chapter 9
  • Chapter 4 (correct)
  • Chapter 1

    • What causes magnetic moments to precess at slightly different frequencies?

  • Changes in the gradient
  • Alteration of the main magnetic field
  • Passing current through gradient coils
  • Inhomogeneities in the field (correct)

    • What are gradient coils used for in the MRI process?

  • Generating magnetic fields
  • Inducing current in the gradient coils
  • Locating individual signals (correct)
  • Altering the main magnetic field

    • What is induced when current is passed through a gradient coil?

    <p>A magnetic field</p> Signup and view all the answers

    Where are the gradient coils located in the MRI system?

    <p>In the warm bore</p> Signup and view all the answers

    More Like This

    Use Quizgecko on...
    Browser
    Open
    Browser
    Browser