ARRT Registry 2023/2024 Exam: Questions and 100% Correct Verified Answers| Latest Update

ARRT Registry 2023/2024 Exam: Questions and 100% Correct Verified Answers| Latest Update

ARRT Registry 2023/2024 Exam: Questions
and 100% Correct Verified Answers| Latest
Update
QUESTION
What is the SI unit for air KERMA
Answer:
Gray
QUESTION
What is the SI unit for Effective Dose?
Answer:
Coulombs per Kg
QUESTION
_ is the sum of the weighted equivalent doses for all irradiated tissues and organs
Answer:
Effective Dose
QUESTION
Hematopoietic Syndrome occurs at what dose?
Answer:
1-10 Gy

QUESTION
Gastrointestinal Syndrome occurs at what dose?
Answer:
6 Gy
QUESTION
Cerebrovascular Syndrome occurs at what dose?
Answer:
50 Gy
QUESTION
Glass Windows mmPb Equivalency
Answer:
1.5 mm
QUESTION
Source to skin distance fixed fluoroscopic
Answer:
38 cm 15 inches
QUESTION
After five minutes the fluoroscopic machine will…
Answer:
Shut off the Fluoro

QUESTION
Minimum Source to Skin distance Mobile Unit
Answer:
12 inches
QUESTION
Four Quadrants of the abdomen
Answer:
right upper, left upper, right lower, left lower
QUESTION
Nine regions of the abdomen
Answer:
right hypochondriac, epigastric, left hypochondriac, right lumbar, umbilical, left lumbar, right
iliac, hypogastric, left iliac
QUESTION
Where do the electrons that travel across the tube come from?
Answer:
Thermionic Emission
QUESTION
How are the electrons accelerated across the tube?
Answer:
High Voltage

QUESTION
In what direction do electrons flow across the tube?
Answer:
Cathode to Anode (Spinning)
QUESTION
How are electrons focused in the tube?
Answer:
With focusing Cups
QUESTION
What happens when electrons are decelerated?
Answer:
They give off Photons
QUESTION
What does Frequency determine in x-ray photons?
Answer:
Energy
QUESTION
What are too early somatic effects of ionizing radiation? What is the dose required for this?
Answer:
2 Sv
redness
Powered by https://learnexams.com/search/study?query=