Home
Membership
About Us
Blog
Login
Register
Home
Membership
About Us
Blog
Login
Register
Free Demo
/ MRI Imaging Parameters
Dashboard
Registry Prep Plan
New
Practice Quizzes
Registry Exam Simulator
Custom Mock Exam
New
Study Material
CE Modules
CE Post-Test
My Results
Payment History
Profile Settings
Register / Login
MRI Imaging Parameters
Test Mode
QUESTIONS 1 –
4
OF
4
Exit
Question Progress
0/4 (0%)
Questions answered
Auto-advance: Off
Speed 0.75x
Speed 1x
Speed 1.25x
Speed 1.5x
Speed 2x
Q1
Receiver bandwidth is increased to reduce chemical shift artifact. What is the trade-off?
A
Spatial resolution decreases
B
Scan time increases
C
SNR decreases
D
T2 contrast decreases
Speed 0.75x
Speed 1x
Speed 1.25x
Speed 1.5x
Speed 2x
Q2
A 256 × 256 matrix is used with a 256 mm FOV. What is the in-plane pixel size?
A
0.5 × 0.5 mm
B
1 × 1 mm
C
2 × 2 mm
D
4 × 4 mm
Speed 0.75x
Speed 1x
Speed 1.25x
Speed 1.5x
Speed 2x
Q3
In a GRE sequence, what happens to signal when the flip angle exceeds the Ernst angle?
A
Signal continues to increase
B
Signal begins to decrease
C
Signal remains unchanged
D
Signal becomes independent of TR
Speed 0.75x
Speed 1x
Speed 1.25x
Speed 1.5x
Speed 2x
Q4
Which parameter increases scan time when its value is increased?
A
Slice thickness
B
TR
C
TE
D
Receiver bandwidth
0
of
4
answered
Submit Quiz
0%
Score
Quiz Complete!
MRI Imaging Parameters
0
Correct
0
Incorrect
0
Total
Missed Questions:
0
Question Review
Retake Full Quiz
Retake Incorrect Questions Only (
0
)
Back to Free Demo
Submit quiz?
You still have unanswered questions.
Keep Answering
Submit Anyway
Question Image
Use the + / − buttons below to zoom in or out.
info@passmri.com
