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Magnetic Resonance Safety Expert (MRSE) Newest 2026/2027
Exam Complete Questions And Correct Detailed Answers
(Verified Answers) |Already Graded A+||Just Out!!!
A deflection of 45 degrees in a tested implant indicates that it
deflects at a force equal to what?
1. 2 gravity force
2. 0.25 gravity force
3. 1 gravity force
4. 0.5 gravity force - ANSWER-3. 1 gravity force
Deflection angle describes the magnitude of the translational
magnetic force on an object. If an implant in the static field is
suspended by a string and deflects 45 degrees that means that
the translational forces acting on the object are equal to the
force of gravity. Lower deflection angles mean the force of
gravity is stronger than the translational force and higher
deflection angles indicate that the translational force is
greater.Since we are experiencing 1 gravity force at rest. A
deflection of 45 degrees indicates the translation force is equal
to 1G.
What is nystagmus?
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1. Involuntary coughing and sneezing
2. Vision loss
3. Experience different scents that are not really there
4. Involuntary movement of the eyes from side to side -
ANSWER-4. Involuntary movement of the eyes from side to side
Which of the following contributes to patient heating? Select all
that apply.
1. Pulse sequence
2. Body size
3. Surface area
4. All of the above - ANSWER-All of the above
What is the risk associated with translational force?
1. Peripheral nerve stimulation
2. Missile effect
3. Antenna effect
4. Proximity heating - ANSWER-2. Missile effect
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An object that produces a weak attractive force in the presence
of a strong magnetic field is called what?
1. Paramagnetic
2. Ferromagnetic
3. Diamagnetic - ANSWER-1. Paramagnetic
What is a quench?
1. Rebooting the MR unit
2. Not used in MRI
3. The release of the cryogen from an MR unit
4. Moving a patient out of a scanner slowly - ANSWER-3. The
release of the cryogen from an MR unit
An object that produces a weak repulsive force in the presence
of a strong magnetic field is called what?
1. Superparamagnetic
2. Ferromagnetic
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3. Paramagnetic
4. Diamagnetic - ANSWER-4. Diamagnetic
What is a potential risk with a non-ferrous pain pump?
1. Rotational force
2. All of the choices
3. Lenz's force
4. Translation force - ANSWER-3. Lenz's force
Which of the following are true of level 1 MR personnel? Select
all that apply.
1. Can perform an MRI scan
2. Requires minimal MR safety training
3. Can enter zone III unaccompanied
4. Can be responsible for non-MR personnel in zone IV -
ANSWER-2. Requires minimal MR safety training
3. Can enter zone III unaccompanied
What types of cryogens are used in a dual cryogen system?
Magnetic Resonance Safety Expert (MRSE) Newest 2026/2027
Exam Complete Questions And Correct Detailed Answers
(Verified Answers) |Already Graded A+||Just Out!!!
A deflection of 45 degrees in a tested implant indicates that it
deflects at a force equal to what?
1. 2 gravity force
2. 0.25 gravity force
3. 1 gravity force
4. 0.5 gravity force - ANSWER-3. 1 gravity force
Deflection angle describes the magnitude of the translational
magnetic force on an object. If an implant in the static field is
suspended by a string and deflects 45 degrees that means that
the translational forces acting on the object are equal to the
force of gravity. Lower deflection angles mean the force of
gravity is stronger than the translational force and higher
deflection angles indicate that the translational force is
greater.Since we are experiencing 1 gravity force at rest. A
deflection of 45 degrees indicates the translation force is equal
to 1G.
What is nystagmus?
,2|Page
1. Involuntary coughing and sneezing
2. Vision loss
3. Experience different scents that are not really there
4. Involuntary movement of the eyes from side to side -
ANSWER-4. Involuntary movement of the eyes from side to side
Which of the following contributes to patient heating? Select all
that apply.
1. Pulse sequence
2. Body size
3. Surface area
4. All of the above - ANSWER-All of the above
What is the risk associated with translational force?
1. Peripheral nerve stimulation
2. Missile effect
3. Antenna effect
4. Proximity heating - ANSWER-2. Missile effect
,3|Page
An object that produces a weak attractive force in the presence
of a strong magnetic field is called what?
1. Paramagnetic
2. Ferromagnetic
3. Diamagnetic - ANSWER-1. Paramagnetic
What is a quench?
1. Rebooting the MR unit
2. Not used in MRI
3. The release of the cryogen from an MR unit
4. Moving a patient out of a scanner slowly - ANSWER-3. The
release of the cryogen from an MR unit
An object that produces a weak repulsive force in the presence
of a strong magnetic field is called what?
1. Superparamagnetic
2. Ferromagnetic
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3. Paramagnetic
4. Diamagnetic - ANSWER-4. Diamagnetic
What is a potential risk with a non-ferrous pain pump?
1. Rotational force
2. All of the choices
3. Lenz's force
4. Translation force - ANSWER-3. Lenz's force
Which of the following are true of level 1 MR personnel? Select
all that apply.
1. Can perform an MRI scan
2. Requires minimal MR safety training
3. Can enter zone III unaccompanied
4. Can be responsible for non-MR personnel in zone IV -
ANSWER-2. Requires minimal MR safety training
3. Can enter zone III unaccompanied
What types of cryogens are used in a dual cryogen system?
