Optimize Exposure Factors · ARRT Radiography Exam · Flashcards

QUESTION

Find the new mAs: technique is

80

kVp at

20

mAs; increase to

92

kVp (15% rule) with same IR exposure.

QUESTION

Identify the mAs change needed to maintain IR exposure when kVp is increased by 15% from a baseline technique.

QUESTION

Identify the mAs change needed to maintain IR exposure when kVp is decreased by 15% from a baseline technique.

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