Multiple Choice
Which of the following is true regarding the effect of mAs on the brightness of a digital image.
A) doubling the mAs will increase brightness
B) halfing the mAs will decrease brightness
C) mAs does not affect brightness in a digital image
D) doubling the mAs will increase brightness and halfing the mAs will decrease brightness
Correct Answer:
Verified
Correct Answer:
Verified
Q38: How much mAs is produced when the
Q39: Doubling the mAs produces appropriate exposure to
Q40: Standard radiographic x-ray tubes have small focal
Q41: To maintain the same exposure to the
Q42: The small focal spot should be used
Q44: What type of relationship does mAs have
Q45: In digital imaging, the reason(s) mAs does
Q46: The distance between the x-ray focal spot
Q47: If a radiographic image has to be
Q48: Which of the following is the formula