1 for specific request mail
Ohio GXMO Study Guide Review, Gxmo Ohio review
info Questions | Accurate & Verified Answers to Pass
Actual Exam
When were x-rays discovered?
Ans: November 8, 1895 in Germany
What are the 3 Cardinal Principals of radiation protection?
Ans: Maximize distance, maximize shielding, minimize time
What is Erythema?
Assignment Expert
Ans: Reddening of the skin
Guru01 - Stuvia
What is Anemia?
Ans: Decrease of oxygen in blood, low blood count
What is Leukopenia?
2026
Ans: Low WBC count
©
What is epilation?
Ans: Loss of hair
What is collimation?
Ans: Limits the size/area of the x-ray beam
What is a proton?
Ans: Positively charged, in nucleus of atom
What is a neutron?
Ans: No electrical charge, in nucleus of atom
What is a electron?
Ans: Negatively charged, in orbital shell around nucleus of an atom
, 2 for specific request mail
What is an ion?
Ans: A charged particle
What is ionization?
Ans: Process of an electron leaving its orbit around a neutral atom
What does isotropic mean?
Ans: Equal in all directions
What happens when x-rays are absorbed by body tissue?
Ans: Causes ionization of atoms and molecules
Assignment Expert
What is radioplaque?
Guru01 - Stuvia
Ans: DOES NOT go through
What is radiolucent?
Ans: Sees through
2026
A special mechanism that stops tube movement at a specific location is?
Ans: Detent
©
What device receives the energy of the x-ray beam and forms the image
of the body part?
Ans: Image Receptor
What type of cassette containing film receives x-ray beam?
Ans: Film based
What is a latent image?
Ans: A hidden image
What type of cassette containing a phosphor plate receives the x-ray
beam?
Ans: Computed Radiography
, 3 for specific request mail
In CR, the phosphor plate will be scanned by a?
Ans: Laser
What does the collimator do?
Ans: Limits the size of the radiation field
What does kVp control?
Ans: The penetrating ability of the x-rays
What does mAs control?
Ans: The quantity of x-rays produced
Assignment Expert
What is attenuation?
Guru01 - Stuvia
Ans: Absorption of the x-ray beam within the patients body
What material absorbs a high percentage of radiation?
Ans: Lead
2026
What is the anode?
Ans: Positive charged, contains the target and is heated to produce
©
thermionic emission of electrons
What is the cathode?
Ans: Negative charged, contains the small/large filaments within a
focusing cup
99% of the energy of the electrons striking the target is converted into?
Ans: Heat
What rotates during exposure?
Ans: Anode
What does the small filament do?
Ans: Provides greater image detail
Ohio GXMO Study Guide Review, Gxmo Ohio review
info Questions | Accurate & Verified Answers to Pass
Actual Exam
When were x-rays discovered?
Ans: November 8, 1895 in Germany
What are the 3 Cardinal Principals of radiation protection?
Ans: Maximize distance, maximize shielding, minimize time
What is Erythema?
Assignment Expert
Ans: Reddening of the skin
Guru01 - Stuvia
What is Anemia?
Ans: Decrease of oxygen in blood, low blood count
What is Leukopenia?
2026
Ans: Low WBC count
©
What is epilation?
Ans: Loss of hair
What is collimation?
Ans: Limits the size/area of the x-ray beam
What is a proton?
Ans: Positively charged, in nucleus of atom
What is a neutron?
Ans: No electrical charge, in nucleus of atom
What is a electron?
Ans: Negatively charged, in orbital shell around nucleus of an atom
, 2 for specific request mail
What is an ion?
Ans: A charged particle
What is ionization?
Ans: Process of an electron leaving its orbit around a neutral atom
What does isotropic mean?
Ans: Equal in all directions
What happens when x-rays are absorbed by body tissue?
Ans: Causes ionization of atoms and molecules
Assignment Expert
What is radioplaque?
Guru01 - Stuvia
Ans: DOES NOT go through
What is radiolucent?
Ans: Sees through
2026
A special mechanism that stops tube movement at a specific location is?
Ans: Detent
©
What device receives the energy of the x-ray beam and forms the image
of the body part?
Ans: Image Receptor
What type of cassette containing film receives x-ray beam?
Ans: Film based
What is a latent image?
Ans: A hidden image
What type of cassette containing a phosphor plate receives the x-ray
beam?
Ans: Computed Radiography
, 3 for specific request mail
In CR, the phosphor plate will be scanned by a?
Ans: Laser
What does the collimator do?
Ans: Limits the size of the radiation field
What does kVp control?
Ans: The penetrating ability of the x-rays
What does mAs control?
Ans: The quantity of x-rays produced
Assignment Expert
What is attenuation?
Guru01 - Stuvia
Ans: Absorption of the x-ray beam within the patients body
What material absorbs a high percentage of radiation?
Ans: Lead
2026
What is the anode?
Ans: Positive charged, contains the target and is heated to produce
©
thermionic emission of electrons
What is the cathode?
Ans: Negative charged, contains the small/large filaments within a
focusing cup
99% of the energy of the electrons striking the target is converted into?
Ans: Heat
What rotates during exposure?
Ans: Anode
What does the small filament do?
Ans: Provides greater image detail
