Author Question: An image demonstrating motion and adequate density was obtained using 100 mA at 0.5 sec-onds. If the ... (Read 38 times)

nummyann · **on:** Jul 17, 2018

An image demonstrating motion and adequate density was obtained using 100 mA at 0.5 sec-onds. If the time was changed to 0.25 seconds, what mA should be used to maintain density?

a. 100 mA
b. 200 mA
c. 300 mA
d. 400 mA

Question 2

What percentage of kVp adjustment doubles the density on an image?

a. 5
b. 15
c. 30
d. 100