Multiple Choice
The main purpose of a filter used in CT is to:
A) reduce the intensity of the beam at the detector.
B) make the beam less uniform at the detector.
C) decrease the mean energy at the detector.
D) protect the patient.
Correct Answer:
Verified
Correct Answer:
Verified
Q55: What category of multirow detector array utilizes
Q56: The high-voltage generators of slip-ring scanners are
Q57: Anistrophic is a term used to describe
Q58: Sixth-generation scanners are referred to as the
Q59: Fourth-generation CT scanners are characterized by:<br>A) rotate-translate
Q60: Which of the following X-ray tubes is
Q61: What detector innovation allows for acquisition of
Q62: All of the following are radiation beams
Q63: The following crystals have been used in
Q64: The scanner that uses an electron gun