- Study guides, Class notes & Summaries
Looking for the best study guides, study notes and summaries about ? On this page you'll find 26 study documents about .
All 26 results
Sort by:
-
Exam (elaborations)
RADR 1309 Final Review Exam UPDATED 
QUESTIONS AND CORRECT ANSWERS
-
---27May 20262025/2026A+
- RADR 1309 Final Review Exam UPDATED 
QUESTIONS AND CORRECT ANSWERS 
According to Heimlich Maneuver on an adult: 
A) The rescuer's hand should be at the level of the center at the sternum 
B) The head of the patient should be kept lower than the rest of the body 
C) The rescuer's hand should be above the naval and below the sternum 
D) The rescuer applies pressure inward and outward - CORRECT ANSWER 
hand should be above the naval and below the sternum 
Which of the following acc...
-
$12.49 More Info
STANFORDTOPGRADES
-
Exam (elaborations)
RADR-1309 CH. 2 Professional 
Organizations Exam UPDATED ACTUAL 
QUESTIONS AND CORRECT ANSWERS
-
---8May 20262025/2026A+
- RADR-1309 CH. 2 Professional 
Organizations Exam UPDATED ACTUAL 
QUESTIONS AND CORRECT ANSWERS 
Three General Classifications of Organizations - CORRECT ANSWER 
Certification, Professional Organizations 
Accreditation - CORRECT ANSWER 
Accreditation, 
Voluntary peer-review process through which an agency 
grants recognition to an institution for a program of study that meets specified criteria 
Accreditations of Schools - CORRECT ANSWER 
Radiologic Technology (JRCERT) 
Joint ...
-
$11.49 More Info
STANFORDTOPGRADES
-
Exam (elaborations)
RADR Unit 2 Exam Review (350 Questions) – Chest Imaging, Abdomen Positioning, Anatomy & Exposure Factors | 2026 – Radiologic Technology
-
---30April 20262025/2026A+
- This document contains an extensive set of approximately 350 exam-style questions and verified answers for RADR Unit 2, focusing on chest and abdominal imaging, anatomical landmarks, and radiographic positioning principles. It covers essential topics such as the bony thorax, respiratory anatomy, mediastinum structures, lung lobes, and pleural layers, along with key topographical landmarks like the vertebra prominens (C7), inferior angle of the scapula (T7), and iliac crest (L4–L5). The Q&A for...
-
$15.99 More Info
JOSHCLAY
-
Exam (elaborations)
RADR 2209: FINAL EXAM REVIEW Exam Questions and answers
-
---6November 20252025/2026A+
- RADR 2209: FINAL EXAM REVIEW Exam 
Questions and answers 
matrix - layout of cells in rows columns, consisting of pixels (or DEL's in a DR system) 
bit depth - refers to the number of bits that describes the "range of gray levels" in a single pixel 
the greater the bit depth = the greater the grayscale (# of tones) that can be represented - what 
effect does increasing the bit depth have on the number of shades of gray? 
kinetic energy - energy of motion or released energy
-
$12.99 More Info
DrJOHNJAMES
-
Exam (elaborations)
RADR 2209- Rad Final Review Exam Questions and answers
-
---9November 20252025/2026A+
- RADR 2209- Rad Final Review Exam Questions 
and answers 
What term reflects the ability for an object to do work? - Energy 
The quantity of matter contained in an object : - Mass 
The removal or addition of an electron from an atom: - Ionization 
Distance traveled over time - Velocity 
Potential energy - Stored energy of position
-
$12.99 More Info
DrJOHNJAMES
-
Exam (elaborations)
RADR 2209 - Chapter 1 introduction to Imaging Sciences Exam Questions and answers
-
---3November 20252025/2026A+
- RADR 2209 - Chapter 1 introduction to Imaging 
Sciences Exam Questions and answers 
acute radiodermatitis 
Radiation Burns due to long exposure times 
cathode ray tube 
A partial vacuum tube that produced an electron stream and was used to study cathode rays and led to 
the discovery of x-rays. 
derived quantities 
velocity, acceleration, force, momentum, work, and power 
Fluoroscope 
instrument that provides real-time imaging of the motion of internal structures through the use of X 
...
-
$12.99 More Info
DrJOHNJAMES
-
Exam (elaborations)
RADR 1313: Principles of Radiographic Imaging Exam Questions and answers
-
---2November 20252025/2026A+
- RADR 1313: Principles of Radiographic Imaging 
Exam Questions and answers 
mAs 
stands for milliampere-second 
mAs 
Milliamperage (mA) determines the number of x-rays that will be produced and seconds 
(s) determines the length of time of x-ray production 
mAs 
mA X s = mAs 
mAs 
determines the quantity, or intensity, of x-rays produced in the x-ray tube 
mAs 
Primary controller of radiographic contrast
-
$12.99 More Info
DrJOHNJAMES
-
Exam (elaborations)
RADR 1313 - Principles of Radiographic Imaging 1 Exam Questions and answers
-
---10November 20252025/2026A+
- RADR 1313 - Principles of Radiographic 
Imaging 1 Exam Questions and answers 
What are the core objectives for the class? 
Critical Thinking, Communication, Empirical and Quantitative Skills, Teamwork, Personal Responsibility, 
Social Responsibility 
What does the Scope of Practice of the American Registry of Radiologic Technologist state? 
"Under no circumstances (shall a radiographer) give out oral or written diagnosis." 
Are radiologists trained in the finer points of creating an...
-
$12.99 More Info
DrJOHNJAMES
-
Exam (elaborations)
RADR 1313 - Principles of Radiographic Imaging Exam Questions and answers
-
---9November 20252025/2026A+
- RADR 1313 - Principles of Radiographic 
Imaging Exam Questions and answers 
As you analyze your image, you come to the conclusion that it must have less exposure. As a general 
rule, you should... 
Decrease your mAs by half (pg. 159) 
As spatial frequency increases, what happens to the Modulation Transfer Function (MTF)? 
MTF decreases. 
As spatial frequency increases, MTF decreases because MTF can better distinguish larger objects; more 
detail = less to distinguish; less detail = more ...
-
$12.99 More Info
DrJOHNJAMES
-
Exam (elaborations)
RADR 1213 Ch2 Principles of Radiographic Images Exam Questions and answers
-
---8November 20252025/2026A+
- RADR 1213 Ch2 Principles of Radiographic 
Images Exam Questions and answers 
Branches of Science 
Physical- Non living matter 
Biological- Living matter 
Matter 
Anything that has mass and takes up space 
Emits Radiation 
energy that is transmitted through matter 
Energy 
force used to do work 
Unit of energy is joule 
matter + energy = 
constant 
E=mc^2 
Theorized by Albert Einstein in 1905
-
$12.99 More Info
DrJOHNJAMES