Multiple Choice
When the x-ray photon strikes an atom within the tissue being imaged and loses all of its energy to an inner shell electron of that atom,the photon is said to have been _____ and undergone the _____.
A) transmitted; Compton effect
B) absorbed; photoelectric interaction
C) attenuated; Compton effect
D) scattered; coherent interaction
Correct Answer:
Verified
Correct Answer:
Verified
Q24: Quantum noise is significantly more likely with
Q25: The Compton interaction can occur within all
Q26: As compared to digital imaging,film-screen imaging has:<br>A)
Q27: A radiographic image with a large number
Q28: Interactions of low-energy x-rays (energies below the
Q30: The brightness/density and contrast of film-screen and
Q31: The quality of a radiographic image depends
Q32: When an image is distorted,spatial resolution is
Q33: _ is the loss of some of
Q34: When the x-ray photon travels completely through