Mrso final - Study guides, Class notes & Summaries

MRSO Final Exam Questions With Answers 2023/2024 (Latest Update Rated A+). The magnetohydrodynamic effect describes artifacts seen where in the cardiac cycle? a. T wave b. R wave c. QRS complex d. P wave - Answer a. T wave What is nystagmus? a. Vision loss b. Experiences different scents that are not really there. c. Involuntary movement of the eyes from side to side. d. Involuntary coughing and sneezing. - Answer c. Involuntary movement of the eyes from side to side. Which of the f...

MRSO FINAL EXAM WITH QUESTIONS AND ANSWERS | LATEST ANSWERS GRADED A+. How do magnetic flux lines travel? A. North to South B. South to North C. East to West D. West to East - Answer A North to South Which of the following can be potential safety concerns to a patient in the static magnetic field? A. Electrically conductive materials B. Ferrous objects C. Magnetic objects D. All of the choices. - Answer D. All of the choices An object that retains its magnetic field when exiting the s...

MRSO FINAL EXAM WITH QUESTIONS AND ANSWERS | LATEST ANSWERS GRADED A+. How can we reduce risks associated with Lenz's force? A. No risks are associated with Lenz's force. B. Use a cold compress to reduce heating. C. Move as quickly as possible to get the patient out of the scanner quickly. D. Advance patient into the scanner slowly. - Answer D. Advance Patient into the scanner slowly. An implant has a deflection of 23 degrees. In terms of static magnetic fields, is it safe for this pati...

MRSO FINAL EXAM/190 COMPLETE QUESTIONS AND ANSWERS

MRSO FINAL EXAM| Questions and Answers, 100% Correct| Updated 2024 How do magnetic flux lines travel? A. North to South B. South to North C. East to West D. West to East A North to South Which of the following can be potential safety concerns to a patient in the static magnetic field? A. Electrically conductive materials B. Ferrous objects C. Magnetic objects D. All of the choices. D. All of the choices An object that retains its magnetic field when exiting the static magnetic fie...

MRSO Final Exam PRACTICE QUESTIONS With Correct Answers (COMPLETE 2023/2024 GRADED A+). When you have conducting objects of a certain length, it may be at right length where object starts resonating and there's a buildup of energy Electrical resonance occurs in an electric circuit at a particular resonant frequency when the impedances of circuit elements cancel each other Resonant circuits exhibit ringing and can generate higher voltages and currents than are fed into them SAR - Answer Sp...

MRSO Exam Prep Final Test Questions And Correct Revised Answers MR Safety Officer responsibilities - ANSWER : The role of MRSO is often carried out by the senior Radiographer (in the USA this will generally be an MR technologist), but other suitably trained individuals could also fill this role. Multiple MRSOs could be appointed, provided only one is in charge at a given time. His/her responsibilities include the following: To be readily accessible and available (eg, to the opera...

MRSO PREP Final Test Questions & Correct Revised Answers Zero Boil-Off - ANSWER : System that reduces/eliminates the need to recharge Helium in a magnet. Quench - ANSWER : Quickly eliminating the magnetic field. Not immediate, takes 3 to 5 minutes to completely eliminate magnetic field. Loud Noise as Helium rushes out of Quench Vent. Can cause crack in the wire (very costly to repair/replace). Ohm's Law - ANSWER : Resistance that is equal to Voltage divided by the amperage in a wir...