1 of 48
Term
assuming other exposure factors remain the same, which SID caused
the greatest reduction in xray quantity at the image receptor?
A. 40 inches
B. 60 inches
C. 72 inches
D. 44 inches
Give this one a try later!
A C
B D
, Don't know?
2 of 48
Term
Which is the preferred method for indicating the correct anatomic
side on a radiographic image?
A. place a side marker directly on the IR prior to the exposure
B. write the appropriate marker directly on the film after exposure
C. photoflash the marker on a corner of the image after exposure
D. Electronically annotate the correct side prior to exposure
Give this one a try later!
D B
C A
Don't know?
3 of 48
Term
pelvis rountine calls for an AP with a perpendicular CR and an axial
AP with a 40 degree cephalic angle. Using a caliper measurement,
the technique chart yields a perfect set of exposure factors for the
perpendicualr AP. How will the necessary exposure factors for the
axial differ from the perpendicular AP?
,A. same measurement, but more bone, higher kvp and mas
B. Some measurement, same technical factors
C. Smaller measurement, lower kvp and mas
D. greater measurement, higher kvp and mas
Give this one a try later!
D C
A B
Don't know?
4 of 48
Term
how does emphysema impact radiographic imaging of teh chest?
A. is a destructive disease, but this will not have an effect on the
patients mass
B. destructive disease, meaning the chest tissue is more radiolucent
C. additive disease, meaning the chest tissue is radiopaque
D. has no effect on the chest tissue, requiring no technical
compensation
Give this one a try later!
D A
, B C
Don't know?
5 of 48
Term
Historically, rhenium was alloyed to the tungsten in the filament of
valve tubes to increase electron emission. What is the major reason
this isn't used in x-ray tube filaments?
A. To maximize the melting point of the filament
B. to reduce the vaporization of the filament
C. To permit fine control of electron emission by filament heating
current
D. To increase the working life of the filament
Give this one a try later!
C B
A D
Don't know?
6 of 48
Term
Term
assuming other exposure factors remain the same, which SID caused
the greatest reduction in xray quantity at the image receptor?
A. 40 inches
B. 60 inches
C. 72 inches
D. 44 inches
Give this one a try later!
A C
B D
, Don't know?
2 of 48
Term
Which is the preferred method for indicating the correct anatomic
side on a radiographic image?
A. place a side marker directly on the IR prior to the exposure
B. write the appropriate marker directly on the film after exposure
C. photoflash the marker on a corner of the image after exposure
D. Electronically annotate the correct side prior to exposure
Give this one a try later!
D B
C A
Don't know?
3 of 48
Term
pelvis rountine calls for an AP with a perpendicular CR and an axial
AP with a 40 degree cephalic angle. Using a caliper measurement,
the technique chart yields a perfect set of exposure factors for the
perpendicualr AP. How will the necessary exposure factors for the
axial differ from the perpendicular AP?
,A. same measurement, but more bone, higher kvp and mas
B. Some measurement, same technical factors
C. Smaller measurement, lower kvp and mas
D. greater measurement, higher kvp and mas
Give this one a try later!
D C
A B
Don't know?
4 of 48
Term
how does emphysema impact radiographic imaging of teh chest?
A. is a destructive disease, but this will not have an effect on the
patients mass
B. destructive disease, meaning the chest tissue is more radiolucent
C. additive disease, meaning the chest tissue is radiopaque
D. has no effect on the chest tissue, requiring no technical
compensation
Give this one a try later!
D A
, B C
Don't know?
5 of 48
Term
Historically, rhenium was alloyed to the tungsten in the filament of
valve tubes to increase electron emission. What is the major reason
this isn't used in x-ray tube filaments?
A. To maximize the melting point of the filament
B. to reduce the vaporization of the filament
C. To permit fine control of electron emission by filament heating
current
D. To increase the working life of the filament
Give this one a try later!
C B
A D
Don't know?
6 of 48
Term
