when changing from a beam indicating device (BID) of 6" with an exposure time of 0.5 seconds to a BID of 12", the new exposure time would be how many seconds
a. 1
b. 1.5
c. 2
d. 2.5
e. 4.0

Submitted by: Administrator
c. 2
Submitted by: Administrator

Read Online Radiology Job Interview Questions And Answers