GXMO STUDY GUIDE REVIEW QUESTIONS AND ANSWERS WITH SOLUTIONS 2024
5 views 0 purchase
Course
GXMO
Institution
GXMO
GXMO STUDY GUIDE REVIEW QUESTIONS AND ANSWERS WITH SOLUTIONS 2024
Advantages of digital radiography over film/screen imaging systems include: - ANSWER Access, portability, and storage
The development of digital radiography grew out of experimentation with - ANSWER Ultrasound
The device that ...
GXMO STUDY GUIDE REVIEW QUESTIONS AND
ANSWERS WITH SOLUTIONS 2024
Advantages of digital radiography over film/screen imaging systems include: - ANSWER Access,
portability, and storage
The development of digital radiography grew out of experimentation with - ANSWER Ultrasound
The device that includes a tray to hold the image receptor - ANSWER Bucky
What removes scatter radiation and prevents it from reaching the image receptor? - ANSWER
Grid
The device that limits the size of the radiation field - ANSWER Collimator
The special mechanism that stops tube movement at a specific location is - ANSWER Detent
The device that receives the remnant beam and forms the latent or invisible image - ANSWER
Image receptor
What are the three types of image receptors - ANSWER Film based, CR, and DR
A _____cassette containing film receives the x-ray beam. - ANSWER Film based
A film based cassette containing film receives the x-ray beam. The film now contains a ____
image. - ANSWER Latent
The latent image will become visible after the film is chemically processed in a - ANSWER
Darkroom
,A _____ cassette containing a phosphor plate receives the x-ray beam - ANSWER CR
In a ______ image receptor system and electronic plate receives the x-ray beam and produces
an electronic signal that is sent directly to a computer for processing and digital image
formation. - ANSWER DR
The correct term for movement of the x-ray tube from the foot end toward the head end of the
patient - ANSWER Longitudinal
The movement of the x-ray tube from 30" to 40" above the image receptor is called____ -
ANSWER Vertical
The term from tilting the x-ray table so that the head is lower than the feet - ANSWER
Trendelenburg
________ controls the quantity of x-rays produced - ANSWER mAs
_________ controls the penetrating ability of x-rays - ANSWER kVp
What are the cardinal principles of radiation protection? - ANSWER Time, Distance, and
Shielding
Before making an x-ray exposure, the operator should ensure - ANSWER that non-essential
persons are out of the x-ray room and the door is closed
The radiation that exits the X-ray tube port is called - ANSWER primary radiation
A _______ is negatively charged and is found in an orbital shell around the nucleus of an atom. -
ANSWER Electron
, A _______ is positively charges and is in the nucleus of an atom. - ANSWER Proton
A ______ has no electrical charge and is in the nucleus of an atom. - ANSWER Neutron
A charged particle is a ______ - ANSWER Ion
What is the term for two oppositely charged particles? - ANSWER Ion Pair
_______ is the process of an electron leaving its orbit around a neutral atom. - ANSWER
Ionization
________ means equal in all directions - ANSWER Isotropic
_________ is the ability to do work. - ANSWER Energy
________ is anything that occupies space and has mass. - ANSWER Matter
________ is the quantity or amount of matter. - ANSWER Mass
Electromagnetic radiation travels at ______ miles/second - ANSWER 186,000
Electromagnetic radiation has no_________ - ANSWER mass
The electromagnetic radiation with the highest energy - ANSWER gamma rays
x-rays have a higher energy than - ANSWER visible light
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Performance. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $14.99. You're not tied to anything after your purchase.
