MRSO Final Exam Questions Comprehensive Resource
To Help You Ace 2026-2027 Exams Includes Frequently
Tested Questions With ELABORATED 100%
Correct COMPLETE SOLUTIONS
Guaranteed Pass First Attempt!! Current Update
1. Pain at the injection site when gadolinium contrast is administered is
considered what?
A. None of these choices
B. Anaphylaxis
C. An allergic reaction
D. A non-allergic reaction - Correct Answer: D. Non allergic reaction
2. How long does it take to excrete gadolinium contrast from a patient with
normal kidney function?
A. 24 hours
B. 48 hours
C. 4 hours
D. 9 hours - Correct Answer: A. 24 Hours
3. How many gauss are in one Tesla?
A. 10
B. 10,000
C. 100
D. 1,000 - Correct Answer: B. 10,000
4. Gadolinium contains what kind of magnetism?
, A. Super paramagnetic
B. Ferromagnetic
C. Paramagnetic
D. Diamagnetic - Correct Answer: C. Paramagnetic
5. The T wave in the cardiac cycle represents what?
A. Heart Depolarization
B. None of the choices
C. Arrythmia
D. Heart Repolarization - Correct Answer: D. Heart Repolarization
6. An energy deposition mode set to normal operation mode will allow
heating in a patient to what?
A. 0.5 deg C
B. 1 deg C
C. 2 deg C
D. 3 deg C - Correct Answer: A. 0.5 deg C
7. The gradient coils are used for what in MRI?
A. Aligning nuclei to a vector
B. Resonance production
C. Spatial encoding
D. Tilting nuclei in to the transverse plane - Correct Answer: C.
Spatial Encoding
8. What does discovery mean in a court case?
, A. A way to get records on someone named in a case
B. A process of sentencing a defendant
C. All of the choices
D. A new turn of events in a court case - Correct Answer: A. A way to
get records on someone named in a case
9. Which of the following can be used to test if an object is ferrous?
A. Metal detector
B. Ferromagnetic detection system
C. Tester magnet
D. Radiograph - Correct Answer: B. Ferromagnetic detection system
C. Tester magnet
10.Wire and leads can produce heat because they are what?
A. Magnetic
B. Reactive
C. Diamagnetic
D. Electrically conductive - Correct Answer: D. Electrically conductive
11.Why are metal detectors not recommended in MR screening?
A. They cannot detect small fragments well
B. They have varied sensitivity
C. They are operator skill dependent
D. All of the choices - Correct Answer: D. All of the choices
12.A patient is advanced in the MRI scanner very quickly and experiences the
sensation of flashing lights in their visual field. What are they experiencing?
A. Nystagmus
B. Magnetophosphenes
, C. Magnetohydrodynamic effect
D. Heating - Correct Answer: B. Magnetophosphenes
13.Which of the following is a short term effect of gadolinium based contrast?
A. Gadolinium retention
B. NSF
C. Nausea
D. GAP - Correct Answer: C. Nausea
14.What gradient coil will produce axial images?
A. X Gradient
B. Y Gradient
C. Z Gradient
D. All of the choices - Correct Answer: C. Z Gradient
15.A headache after contrast injection is considered what?
A. None of the choices
B. Anaphylaxis
C. Allergic reaction
D. Non allergic reaction - Correct Answer: D. Non allergic reaction
16.The invisible fields that flow from the north pole to south pole of a magnet
are called?
A. Voltages
B. Radiant fields
C. Electrical current
D. Magnetic flux lines - Correct Answer: D. Magnetic Flux lines
To Help You Ace 2026-2027 Exams Includes Frequently
Tested Questions With ELABORATED 100%
Correct COMPLETE SOLUTIONS
Guaranteed Pass First Attempt!! Current Update
1. Pain at the injection site when gadolinium contrast is administered is
considered what?
A. None of these choices
B. Anaphylaxis
C. An allergic reaction
D. A non-allergic reaction - Correct Answer: D. Non allergic reaction
2. How long does it take to excrete gadolinium contrast from a patient with
normal kidney function?
A. 24 hours
B. 48 hours
C. 4 hours
D. 9 hours - Correct Answer: A. 24 Hours
3. How many gauss are in one Tesla?
A. 10
B. 10,000
C. 100
D. 1,000 - Correct Answer: B. 10,000
4. Gadolinium contains what kind of magnetism?
, A. Super paramagnetic
B. Ferromagnetic
C. Paramagnetic
D. Diamagnetic - Correct Answer: C. Paramagnetic
5. The T wave in the cardiac cycle represents what?
A. Heart Depolarization
B. None of the choices
C. Arrythmia
D. Heart Repolarization - Correct Answer: D. Heart Repolarization
6. An energy deposition mode set to normal operation mode will allow
heating in a patient to what?
A. 0.5 deg C
B. 1 deg C
C. 2 deg C
D. 3 deg C - Correct Answer: A. 0.5 deg C
7. The gradient coils are used for what in MRI?
A. Aligning nuclei to a vector
B. Resonance production
C. Spatial encoding
D. Tilting nuclei in to the transverse plane - Correct Answer: C.
Spatial Encoding
8. What does discovery mean in a court case?
, A. A way to get records on someone named in a case
B. A process of sentencing a defendant
C. All of the choices
D. A new turn of events in a court case - Correct Answer: A. A way to
get records on someone named in a case
9. Which of the following can be used to test if an object is ferrous?
A. Metal detector
B. Ferromagnetic detection system
C. Tester magnet
D. Radiograph - Correct Answer: B. Ferromagnetic detection system
C. Tester magnet
10.Wire and leads can produce heat because they are what?
A. Magnetic
B. Reactive
C. Diamagnetic
D. Electrically conductive - Correct Answer: D. Electrically conductive
11.Why are metal detectors not recommended in MR screening?
A. They cannot detect small fragments well
B. They have varied sensitivity
C. They are operator skill dependent
D. All of the choices - Correct Answer: D. All of the choices
12.A patient is advanced in the MRI scanner very quickly and experiences the
sensation of flashing lights in their visual field. What are they experiencing?
A. Nystagmus
B. Magnetophosphenes
, C. Magnetohydrodynamic effect
D. Heating - Correct Answer: B. Magnetophosphenes
13.Which of the following is a short term effect of gadolinium based contrast?
A. Gadolinium retention
B. NSF
C. Nausea
D. GAP - Correct Answer: C. Nausea
14.What gradient coil will produce axial images?
A. X Gradient
B. Y Gradient
C. Z Gradient
D. All of the choices - Correct Answer: C. Z Gradient
15.A headache after contrast injection is considered what?
A. None of the choices
B. Anaphylaxis
C. Allergic reaction
D. Non allergic reaction - Correct Answer: D. Non allergic reaction
16.The invisible fields that flow from the north pole to south pole of a magnet
are called?
A. Voltages
B. Radiant fields
C. Electrical current
D. Magnetic flux lines - Correct Answer: D. Magnetic Flux lines
