Optimize Exposure For Image Quality · ARRT Radiography Exam · Flashcards

QUESTION

Calculate

mAs_2

if

mAs_1=8

at

SID_1=100

cm and

SID_2=180

cm (maintain exposure).

QUESTION

Identify the mAs needed if receptor exposure must increase by a factor of

2

and original mAs is

6

.

QUESTION

Using the 15% rule, identify the new mAs if kVp is decreased by

15\%

and original is

5

mAs.

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