Name: Score:
20 Multiple choice questions
Term 1 of 20
________ do not ionize into separate negative and positive charges.
Exit or Remnant Radiation
Dead-Man
Iodinated Nonionic Contrast Media
Cardiogenic
Term 2 of 20
What is the atomic number for barium?
5
56
60
7
Term 3 of 20
Radiation exiting the x-ray tube is known as ________.
Gray (Gyᵗ)
Film Badges
Primary Radiation
Primary Beam
, Term 4 of 20
po
Sacroiliac
Does Not
By Mouth
Posteroanterior
Term 5 of 20
Rt.
Right
Right Upper Quadrant
Red Blood Cells
Higher
Term 6 of 20
Fluoroscopy timers must sound an alarm after ________ minutes (________ seconds) of beam-on time.
150 mSv
Equivalent Dose
1) 5
2) 300
Doubling Dose
Term 7 of 20
The lead window in a control booth enclosure is usually ________ lead equivalent.
1.5 mm
Rules
50 mSv
50 µGyᵃ
20 Multiple choice questions
Term 1 of 20
________ do not ionize into separate negative and positive charges.
Exit or Remnant Radiation
Dead-Man
Iodinated Nonionic Contrast Media
Cardiogenic
Term 2 of 20
What is the atomic number for barium?
5
56
60
7
Term 3 of 20
Radiation exiting the x-ray tube is known as ________.
Gray (Gyᵗ)
Film Badges
Primary Radiation
Primary Beam
, Term 4 of 20
po
Sacroiliac
Does Not
By Mouth
Posteroanterior
Term 5 of 20
Rt.
Right
Right Upper Quadrant
Red Blood Cells
Higher
Term 6 of 20
Fluoroscopy timers must sound an alarm after ________ minutes (________ seconds) of beam-on time.
150 mSv
Equivalent Dose
1) 5
2) 300
Doubling Dose
Term 7 of 20
The lead window in a control booth enclosure is usually ________ lead equivalent.
1.5 mm
Rules
50 mSv
50 µGyᵃ
