Gauss Study guides, Class notes & Summaries

MRSOIn which ways and a patient self-regulate their temperature when they overheat? - correct answer Evaporation, Radiation Which of the following statements are true when discussing MR safety Larger patients will heat up most Smaller patients heat up most Larger patients are ferromagnetic Induction only occurs in smaller patients - correct answer Larger patients will heat up the most Which of the following personnel can enter zone 3 and 4 but can't escort and patient into zone 4 - c...

MRSO Real Exam Questions and Answers All Correct Which of the following describe when a non-ferrous object is repulsed by static magnetic field? a. Fourier transformation b. Lenz's force c. Ohm's law d. Larmor equation - Answer-b. Lenz's force What is the FDA SAR limit for the whole body in first level controlled operating mode? a. 8 W/kg for 15 mins b. 4 W/kg for 15 mins c. 3 W/kg for 10 mins d. 7 W/kg for 20 mins - Answer-b. 4 W/kg for 15 mins Gadolinium contains what ki...

MRSO FINAL EXAM WITH QUESTIONS AND ANSWERS. 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 static magnetic field is ...

Mrso-2 Exam Questions with 100% Correct Answers 2024 What group issued the ACR white paper MRI safety? a. Food and drug association. b. OSHA c. EPA d. American college of radiology blue ribbon panel on MR safety. - answerd. American college of radiology blue ribbon panel on MR safety. This individual must have an in-depth understanding of the risks associated with the MRI environment? a. level 1 personnel b. level 2 personnel c. non-MR personnel d. the patient - answerb. level 2 per...

IYRS Electrical ABYC Exam Questions And Revised Correct Answers The minimum amp circuit breaker that should be used to protect a 120V water heater circuit with a 1600-watt element would be rated at ________ amps - ANSWER : 15 When testing for excessive EMF emission near a conductor or appliance, the tool of choice is a - ANSWER : Gauss Meter The primary problem with using a series circuit to supply multiple loads is that - ANSWER : voltage drop across each load will be exces...

MRSO FINAL EXAM WITH QUESTIONS AND ANSWERS. 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 static magnetic field is ...

MRSO: Exam 2 Test Questions & Correct Revised Answers What is the name of the gradient coil used to produce sagittal and coronal images? a. Transverse coil b. Golay coil c. Maxwell coil d. Receiver coil - ANSWER : b. Golay coil ("saddle coil") Which of the following is able to handle the most RF heating? a. elderly b. adult c. obese adult d. neonate - ANSWER : d. neonate Which of the following techniques can be used to increase the echo spacing? Select all that apply. a. Inc...

MRSOHow do magnetic flux lines travel? A. North to South B. South to North C. East to West D. West to East - correct 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. - correct answer D. All of the choices An object that retains its magnetic field when exiting the static magnetic field is call what? A. Paramagne...

Which of the following describe when a non-ferrous object is repulsed by static magnetic field? a. Fourier transformation b. Lenz's force c. Ohm's law d. Larmor equation ~~> b. Lenz's force What is the FDA SAR limit for the whole body in first level controlled operating mode? a. 8 W/kg for 15 mins b. 4 W/kg for 15 mins c. 3 W/kg for 10 mins d. 7 W/kg for 20 mins ~~> b. 4 W/kg for 15 mins Gadolinium contains what kind of magnetism? 2 | P a g e | © copyright 2024/2025 ...

MRSO EXAM PRACTICE QUESTIONS AND ANSWERS COMPLETE LATEST UPDATED 2024 (GRADED A+) physical effects of STATIC FIELDS - Answer translation rotation lenz physical effects of TIME-VARYING FIELDS - Answer motion noise induced currents (on object/in person) lenz translation rotation everything NOT MR SAFE needs to be behind... - Answer 5 gauss line earth's magnetic fiels - Answer 0.5 gauss 1.5T = ___ gauss - Answer 15,000 3 T = ___ gauss - Answer 30,000 MR device can be considered non-si...