ARRT Radiography Exam Review 2025–2026 – 200 to 300 Practice Questions with Verified Answer 2026-03-03
ARRT Radiography Exam
Review 2026 – 200 to 300
Practice Questions with
Verified Answer
Page 1
Guidehttps://www.stuvia.com/dashboard!@_)#*)(@$)($@*($@)($@*_ 1 ARRT Radiography Exam Review 2025–2026 – 200 to 300 Practice Questions with Verified Answer.pdf
,ARRT Radiography Exam Review (200-300) 2026-03-03
A ________ is used to measure radiation in an area, storage areas for
radioisotopes, doses traveling through barriers, and patients who have
radioactive sources within them.
Handheld Ionization Chamber
Handheld ionization chambers can measure exposure rates as low as
________ per hour.
10 µGyᵃ
A ________ is used to detect radioactive particles in nuclear medicine
facilities.
Geiger-Mueller Detector
Geiger-Mueller detectors read in ________ per minute.
Counts
An autotransformer is also known as a ________ transformer.
Variable
An autotransformer is constructed with:
A single coil of wire with an iron core.
The autotransformer is the source for selecting ________.
kVp
Page 2 2 ARRT Radiography Exam Review (200-300).pdf
, ARRT Radiography Exam Review (200-300) 2026-03-03
Autotransformers operate on the principle of ________.
Self-Induction
The ________ is in the x-ray circuit to indicate the voltage that is selected.
Prereading Voltmeter
The prereading voltmeter is prereading because it indicates the ________
that will be flowing through the tube once the exposure is made.
Kilovoltage
The prereading voltmeter is placed in the circuit between the ________ and
the ________.
1) Autotransformer
2) Step-Up Transformer
A ________ is used to regulate the duration of the x-ray exposure.
Timer
The timer is wired in the circuit between the ________ and the ________.
1) Autotransformer
2) Step-Up Transformer
Electronic timers allow exposures as low as ________.
1 ms or 1/1000 second.
The ________ provides the safest tube current in the shortest possible time.
mAs Timer
Page 3 3 ARRT Radiography Exam Review (200-300).pdf
ARRT Radiography Exam
Review 2026 – 200 to 300
Practice Questions with
Verified Answer
Page 1
Guidehttps://www.stuvia.com/dashboard!@_)#*)(@$)($@*($@)($@*_ 1 ARRT Radiography Exam Review 2025–2026 – 200 to 300 Practice Questions with Verified Answer.pdf
,ARRT Radiography Exam Review (200-300) 2026-03-03
A ________ is used to measure radiation in an area, storage areas for
radioisotopes, doses traveling through barriers, and patients who have
radioactive sources within them.
Handheld Ionization Chamber
Handheld ionization chambers can measure exposure rates as low as
________ per hour.
10 µGyᵃ
A ________ is used to detect radioactive particles in nuclear medicine
facilities.
Geiger-Mueller Detector
Geiger-Mueller detectors read in ________ per minute.
Counts
An autotransformer is also known as a ________ transformer.
Variable
An autotransformer is constructed with:
A single coil of wire with an iron core.
The autotransformer is the source for selecting ________.
kVp
Page 2 2 ARRT Radiography Exam Review (200-300).pdf
, ARRT Radiography Exam Review (200-300) 2026-03-03
Autotransformers operate on the principle of ________.
Self-Induction
The ________ is in the x-ray circuit to indicate the voltage that is selected.
Prereading Voltmeter
The prereading voltmeter is prereading because it indicates the ________
that will be flowing through the tube once the exposure is made.
Kilovoltage
The prereading voltmeter is placed in the circuit between the ________ and
the ________.
1) Autotransformer
2) Step-Up Transformer
A ________ is used to regulate the duration of the x-ray exposure.
Timer
The timer is wired in the circuit between the ________ and the ________.
1) Autotransformer
2) Step-Up Transformer
Electronic timers allow exposures as low as ________.
1 ms or 1/1000 second.
The ________ provides the safest tube current in the shortest possible time.
mAs Timer
Page 3 3 ARRT Radiography Exam Review (200-300).pdf
