TheoryRadiography ARRT Practice Test Video
Watch the Radiography ARRT practice test video walkthrough, review the questions, download the free PDF and start an online mock exam.
Radiography ARRT exam — full Q&A walkthrough
Every question read aloud with the answer explained. Play it on your commute, then test yourself.
Try Radiography ARRT questions now
Q1What is the accepted normal resting adult heart rate range?
Show answer
✓ Correct answer: 60-100 beats per minute
A normal resting adult pulse is 60-100 beats per minute. Below 60 is bradycardia and above 100 is tachycardia.
Q2Which value represents a normal adult resting respiratory rate?
Show answer
✓ Correct answer: 12-20 breaths per minute
Normal adult respiration is about 12-20 breaths per minute; newborns breathe much faster.
Q3On a blood pressure reading, the systolic value represents pressure during which cardiac event?
Show answer
✓ Correct answer: Ventricular contraction
Systolic pressure (the higher number) is measured during ventricular contraction, when blood is ejected into the arteries.
Q4Which action is the single most effective means of preventing the spread of infection in health care?
Show answer
✓ Correct answer: Proper hand hygiene
Hand hygiene (washing or alcohol-based rub) is recognized by the CDC as the most effective single measure to reduce health-care-associated infection.
Q5A sterile field is considered contaminated if which of the following occurs?
Show answer
✓ Correct answer: Any portion of the drape extends below table level
Any part of a sterile drape below table level is considered unsterile because it cannot be monitored; sterile fields must be kept above waist or table height and in view.
Q6Airborne precautions, such as for active tuberculosis, require which respiratory protection for the technologist?
Show answer
✓ Correct answer: A fitted N95 respirator
Airborne pathogens such as tuberculosis travel on small droplet nuclei, so a fit-tested N95 (or higher) respirator is required, not a surgical mask.
Full Radiography ARRT bank + unlimited mocks
Try 30 questions free. Unlock the complete Radiography ARRT question bank, every explanation, and unlimited timed mock exams. Practice on any device.
Unlock Radiography ARRT →