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MRSO: Exam 2 Actual Exam With Questions And 100% COMPLETE VERIFIED ANSWERS
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MRSO: Exam 2 Actual Exam With Questions And 100% COMPLETE VERIFIED ANSWERS
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JACKLINEMRSO: Exam 2 Actual Exam With Questions And 100% COMPLETE VERIFIED
ANSWERS
Terms in this set (68)
What is the name of the gradient coil used to b. Golay coil ("saddle coil")
produce sagittal and coronal images?
a. Transverse coil
b. Golay coil
c. Maxwell coil
d. Receiver coil
Which of the following is able to handle the most d. neonate
RF heating?
a. elderly
b. adult
c. obese adult
d. neonate
MRSO: Exam 2
1/15
, Which of the following techniques can be used to b, e
increase the echo spacing? Select all that apply.
Decreasing the receiving bandwidth will be lengthening the sample time. This may force us to
a. Increase the TR increase our TE as well as the TR. Increasing the field of view will also allow for longer echo
b. Decrease receiving bandwidth spacing.
c. Increase receiving bandwidth
d. Use a receive only coil
e. Increase field of view
f. Increase flip angle
The differences in magnetic field strength as you a. Spatial magnetic gradient
approach the MRI unit is termed what? Measured in dB/dx
a. Spatial magnetic gradient
b. Gauss line
c. RF energy
d. Gradient coils
Which of the following produce the greatest d. EPI
chance for peripheral nerve stimulation?
a. Conventional spin echo
b. Fast spin echo
c. Gradient echo
d. EPI
A deflection of 45 degrees in a tested implant d. 1 gravity force
indicates that it deflects at a force equal to what?
a. 0.5 gravity force
b. 2 gravity force
c. 0.25 gravity force
d. 1 gravity force
4T/m is equal to what? d. 400 G/cm
1T = 10,000 G
a. 4000 G/cm 1m = 100 cm
b. 4G/cm Therefore, 1 T/m=10,000G/100cm
c. 40 G/cm This means that 1 T/m=100 G/cm
d. 400 G/cm
MRSO: Exam 2
2/15
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