MRI ASMIRT Level 1 Exam Questions and
Answers
Question 1
Which gradient is turned on to select a thin slice in the body?
Correct Answer
Slice-select gradient
Question 2
A condition where TR is shorter than the T1 & T2 times of the tissues is called
Correct Answer
Steady state
Question 3
Increasing bandwidth causes
Correct Answer
increased SNR (worse SNR)
Question 4
The outside lines of K space determine
Correct Answer
Spatial resolution
Question 5
When digitizing a signal, the sampling (measurement) frequency should be set based
on
Correct Answer
The maximum frequency in the signal
Page 1 of 2
Answers
Question 1
Which gradient is turned on to select a thin slice in the body?
Correct Answer
Slice-select gradient
Question 2
A condition where TR is shorter than the T1 & T2 times of the tissues is called
Correct Answer
Steady state
Question 3
Increasing bandwidth causes
Correct Answer
increased SNR (worse SNR)
Question 4
The outside lines of K space determine
Correct Answer
Spatial resolution
Question 5
When digitizing a signal, the sampling (measurement) frequency should be set based
on
Correct Answer
The maximum frequency in the signal
Page 1 of 2