FAUBER - RADIOGRAPHIC IMAGING
AND EXPOSURE - REVIEW
QUESTIONS -CHAPTER 3&4
COMBINE
The process whereby a radiograghic image is created by variations in
absorption and transmission of the exiting x-ray beam is known as
_________. - Ans--Differential absorption
Which of the following processes occur during the x-ray beam interaction
with tissue? - Ans--Absorption, photon transmission and scattering
The ability of an x ray photon to remove an atom's electron is a
characteristic known as _____________. - Ans--ionization
The x-ray interaction responsible for absorption is ____________. - Ans--
photoelectric
The x-ray interaction responsible for scattering ________. - Ans--Compton
Remnant radiation is composed of which of the following? - Ans--
Transmitted radiation and Scattered radiation
What interaction causes unwanted exposure to the image, known as fog? -
Ans--Compton
Which of the following factors would affect beam attenuation? - Ans--Tissue
atomic number and beam quality
The high brightness areas on a radiographic image are created by
_______. - Ans--absorbed radiation
AND EXPOSURE - REVIEW
QUESTIONS -CHAPTER 3&4
COMBINE
The process whereby a radiograghic image is created by variations in
absorption and transmission of the exiting x-ray beam is known as
_________. - Ans--Differential absorption
Which of the following processes occur during the x-ray beam interaction
with tissue? - Ans--Absorption, photon transmission and scattering
The ability of an x ray photon to remove an atom's electron is a
characteristic known as _____________. - Ans--ionization
The x-ray interaction responsible for absorption is ____________. - Ans--
photoelectric
The x-ray interaction responsible for scattering ________. - Ans--Compton
Remnant radiation is composed of which of the following? - Ans--
Transmitted radiation and Scattered radiation
What interaction causes unwanted exposure to the image, known as fog? -
Ans--Compton
Which of the following factors would affect beam attenuation? - Ans--Tissue
atomic number and beam quality
The high brightness areas on a radiographic image are created by
_______. - Ans--absorbed radiation
