MRSO: Exam Already Verified Questions and Answers

MRSO: Exam Already Verified Questions and Answers Peripheral nerve stimulation can be described by which of the following? a. Faraday's law of induction b. Ohm's law c. Lenz's law d. Planks Law b. Faraday's law of induction (describes the induction of electrical current in the presence of a changing magnetic field). Lenz's force describes the opposing forces created. Ohm's law deals with the resistance of current along a wire. Gad contrast has been found in the body in what form? Select all that apply. a. Water-soluble b. Non-water soluble a, b Which of the following would we expect to be the loudest sequence? a. GRASS b. Fast spin echo c. Conventional gradient sequence d. FLAIR a. GRASS The FLAIR and fast spin echo are considered spin echo sequences; they do not have extremely fast changing gradient, so will not produce as much noise. Which of the following has a steeper spatial magnetic gradient? a. Vertical B0 b. Horizontal B0 a. Vertical B0