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CT Image Production Questions and Answers updates/ 100% Pass
Table movement = 10 mm - ANSWER-1 
 
Pitch is calculated as the table movement divided by the beam width. The beam width is calculated as the detector rows multiplied by the acquisition thickness. In this question the table movement equals 10 mm, and the beam width equals 10 millimeters. 10 divided by 10 equals 1. 
 
What is the relationship between acquisition thickness and spatial resolution? - ANSWER-As acquisition thickness increases, spatial resolution decreases 
 
Increasing the acquisitio...
- Exam (elaborations)
- • 36 pages •
Table movement = 10 mm - ANSWER-1 
 
Pitch is calculated as the table movement divided by the beam width. The beam width is calculated as the detector rows multiplied by the acquisition thickness. In this question the table movement equals 10 mm, and the beam width equals 10 millimeters. 10 divided by 10 equals 1. 
 
What is the relationship between acquisition thickness and spatial resolution? - ANSWER-As acquisition thickness increases, spatial resolution decreases 
 
Increasing the acquisitio...
Digital radiography Correct questions & Solutions
4. A scanned projection radiograph (SPR): 
a. Has better spatial resolution 
b. Has worse contrast than digital fluoroscopy 
c. Is like a tomograph 
d. Is virtually scatter-free 
e. Removes superposition of structures - ANSWER-A scanned projection radiograph (SPR) is virtually scatter-free. 
 
5. Which of the following is a part of SPR? 
a. Analog-to-digital converter 
b. Area beam 
c. Data acquisition system 
d. Detector array 
e. Video monitor - ANSWER-Video monitor is a part of SPR. 
 
6. Whi...
- Exam (elaborations)
- • 5 pages •
4. A scanned projection radiograph (SPR): 
a. Has better spatial resolution 
b. Has worse contrast than digital fluoroscopy 
c. Is like a tomograph 
d. Is virtually scatter-free 
e. Removes superposition of structures - ANSWER-A scanned projection radiograph (SPR) is virtually scatter-free. 
 
5. Which of the following is a part of SPR? 
a. Analog-to-digital converter 
b. Area beam 
c. Data acquisition system 
d. Detector array 
e. Video monitor - ANSWER-Video monitor is a part of SPR. 
 
6. Whi...
Unit 1: Introduction to GXMO Questions and Answers all correct 2025
the american society of radiologic technologists - ANSWER-professional organization promoting research, continuing education, and guidelines for radiography instruction 
 
ARRT - ANSWER-the american registry of radiologic technologists 
 
1922 - ANSWER-when was the ARRT founded 
 
the american registry of radiologic technologists - ANSWER-established standards and examinations to certify technologists in Radiography, CT, Sonography, Rad Therapy 
 
RT (R) - ANSWER-Registered Technologist in Radio...
- Exam (elaborations)
- • 4 pages •
the american society of radiologic technologists - ANSWER-professional organization promoting research, continuing education, and guidelines for radiography instruction 
 
ARRT - ANSWER-the american registry of radiologic technologists 
 
1922 - ANSWER-when was the ARRT founded 
 
the american registry of radiologic technologists - ANSWER-established standards and examinations to certify technologists in Radiography, CT, Sonography, Rad Therapy 
 
RT (R) - ANSWER-Registered Technologist in Radio...
GXMO Ohio Real Test Questions With Accurate Answers 2025 Updates
Bucky Tray - ANSWER-a device that contains a moving grid 
 
Caliper - ANSWER-a tool used for body part measurement 
 
Cardinal Principles of Radiation Protection - ANSWER-The methods used to protect operators from unnecessary radiation exposure; time, distance and shielding 
 
Cassette - ANSWER-A rigid holder that contains the film and screens 
 
Cathode - ANSWER-negative side of the x-ray tube, contains the filament and the focusing cup 
 
Central Ray - ANSWER-Center of the primary x-ray beam t...
- Exam (elaborations)
- • 9 pages •
Bucky Tray - ANSWER-a device that contains a moving grid 
 
Caliper - ANSWER-a tool used for body part measurement 
 
Cardinal Principles of Radiation Protection - ANSWER-The methods used to protect operators from unnecessary radiation exposure; time, distance and shielding 
 
Cassette - ANSWER-A rigid holder that contains the film and screens 
 
Cathode - ANSWER-negative side of the x-ray tube, contains the filament and the focusing cup 
 
Central Ray - ANSWER-Center of the primary x-ray beam t...
GXMO Exam Questions and Answers updates 100% Verified
Ionization - ANSWER-AEC can be constructed with a photomultiplier tube or an____ chamber. 
 
Radiographic Quality - ANSWER-Exactness of anatomic structures within a useful density range describes_____. 
 
Noise - ANSWER-Unwanted/ unnecessary optical densities on a radiographic image is called 
 
mA - ANSWER-The prime factor of exposure that determines the number of xrays is 
 
Density - ANSWER-The term___ is the degree of overall blackness on the image. 
 
Higher - ANSWER-Higher mA selection wil...
- Exam (elaborations)
- • 8 pages •
Ionization - ANSWER-AEC can be constructed with a photomultiplier tube or an____ chamber. 
 
Radiographic Quality - ANSWER-Exactness of anatomic structures within a useful density range describes_____. 
 
Noise - ANSWER-Unwanted/ unnecessary optical densities on a radiographic image is called 
 
mA - ANSWER-The prime factor of exposure that determines the number of xrays is 
 
Density - ANSWER-The term___ is the degree of overall blackness on the image. 
 
Higher - ANSWER-Higher mA selection wil...
GXMO REVIEW NEW UPDATES 2025 WITH COMPLETE SOLUTION
control console/the x-ray room - ANSWER-what component of the x-ray machine is located in the control booth 
 
Upright cassette holder or Bucky unit/ the x-ray room - ANSWER-typically used for table or wall mounted x-ray systems and holds the x-ray cassette and grid/ a device found underneath the exam table, a drawer like device that the cassette and grid is slid into before shooting x-ray. 
 
What are the x-ray tube position/the x-ray tube movement - ANSWER-raised/lowered vertical 
moved longit...
- Exam (elaborations)
- • 39 pages •
control console/the x-ray room - ANSWER-what component of the x-ray machine is located in the control booth 
 
Upright cassette holder or Bucky unit/ the x-ray room - ANSWER-typically used for table or wall mounted x-ray systems and holds the x-ray cassette and grid/ a device found underneath the exam table, a drawer like device that the cassette and grid is slid into before shooting x-ray. 
 
What are the x-ray tube position/the x-ray tube movement - ANSWER-raised/lowered vertical 
moved longit...
Ohio GXMO Study Guide Review latest update with complete solution
What includes a tray to hold the IR? - ANSWER-Bucky 
 
What does the collimator do? - ANSWER-Limits the size of the radiation field 
 
What does transverse mean? - ANSWER-Movement of the x-ray tube across the patient from left to right 
 
What does longitudinal mean? - ANSWER-Movement of the x-ray tube from the foot end toward the head end of the patient 
 
What does vertical mean? - ANSWER-Movement of the x-ray tube from 30" to 40" inches about the film 
 
What does kVp control? - ANSWER-...
- Exam (elaborations)
- • 12 pages •
What includes a tray to hold the IR? - ANSWER-Bucky 
 
What does the collimator do? - ANSWER-Limits the size of the radiation field 
 
What does transverse mean? - ANSWER-Movement of the x-ray tube across the patient from left to right 
 
What does longitudinal mean? - ANSWER-Movement of the x-ray tube from the foot end toward the head end of the patient 
 
What does vertical mean? - ANSWER-Movement of the x-ray tube from 30" to 40" inches about the film 
 
What does kVp control? - ANSWER-...
GXMO Test Questions and Answers Correct 100% Updates
x-rays - ANSWER-Energy: -10^4 - 10^6 
Frequency: 10^18 - 10^20 
Wavelength: 10^-10 - 10^-12 
 
ionizing radiation - ANSWER-the capability to remove electrons from the valence shell 
 
non-ionizing radiation - ANSWER-radiation that interacts with matter but doesn't remove electrons 
 
absorbed radiation= - ANSWER-radiopaque 
 
scatter radiation= - ANSWER-random end point; fog 
 
transmitted radiation - ANSWER-passes through unaltered; radiolucent 
 
ionization - ANSWER-the ability to remove el...
- Exam (elaborations)
- • 17 pages •
x-rays - ANSWER-Energy: -10^4 - 10^6 
Frequency: 10^18 - 10^20 
Wavelength: 10^-10 - 10^-12 
 
ionizing radiation - ANSWER-the capability to remove electrons from the valence shell 
 
non-ionizing radiation - ANSWER-radiation that interacts with matter but doesn't remove electrons 
 
absorbed radiation= - ANSWER-radiopaque 
 
scatter radiation= - ANSWER-random end point; fog 
 
transmitted radiation - ANSWER-passes through unaltered; radiolucent 
 
ionization - ANSWER-the ability to remove el...
GXMO PRACTICE TEST QUESTIONS AND ANSWERS UPDATED SOLUTIONS 100% CORRECT ANSWERS
The absorption of x-rays by matter is called - ANSWER-attenuation 
 
The IR system consists of.. - ANSWER-cassette and phosphor plate 
 
A type of filmless system that produces digital images is called - ANSWER-computed radiography (CR) 
 
The source of x-rays is - ANSWER-x-ray tube 
 
Unwanted image exposure that is caused by scatter x-rays - ANSWER-radiation fog 
 
Surrounds the x-ray tube and is lined with lead - ANSWER-tube housing 
 
Opening where the x-rays exit the tube - ANSWER-tube port...
- Exam (elaborations)
- • 5 pages •
The absorption of x-rays by matter is called - ANSWER-attenuation 
 
The IR system consists of.. - ANSWER-cassette and phosphor plate 
 
A type of filmless system that produces digital images is called - ANSWER-computed radiography (CR) 
 
The source of x-rays is - ANSWER-x-ray tube 
 
Unwanted image exposure that is caused by scatter x-rays - ANSWER-radiation fog 
 
Surrounds the x-ray tube and is lined with lead - ANSWER-tube housing 
 
Opening where the x-rays exit the tube - ANSWER-tube port...
GXMO study guide Test With Complete Verified/update Solutions
Sum - ANSWER-Total the answer to an addition problem 
 
Difference - ANSWER-The answer to a subtraction problem 
 
Product - ANSWER-The answer to a multiplication problem 
 
Dividend - ANSWER-In a division problem, the number that is divided 
 
Divisor - ANSWER-The number by which the dividend is divided 
 
Quotient - ANSWER-The answer to the division problem 
 
Remainder - ANSWER-The number that is left over when the dividend cannot be evenly divided by the divisor 
 
Solid; liquid - ANSWER-Con...
- Exam (elaborations)
- • 7 pages •
Sum - ANSWER-Total the answer to an addition problem 
 
Difference - ANSWER-The answer to a subtraction problem 
 
Product - ANSWER-The answer to a multiplication problem 
 
Dividend - ANSWER-In a division problem, the number that is divided 
 
Divisor - ANSWER-The number by which the dividend is divided 
 
Quotient - ANSWER-The answer to the division problem 
 
Remainder - ANSWER-The number that is left over when the dividend cannot be evenly divided by the divisor 
 
Solid; liquid - ANSWER-Con...
NCOA Study Guide with Complete Solutions!!
BoatUS Foundation's - Online Boating Safety Course Exam Questions and Answers
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