LMRT Core Review questions with correct answers

restrict the XR beam to the clinical area of interest CORRECT ANSWER As a professional radiographer, the practice of ALARA requires you to prime CORRECT ANSWER The factors that affect XR emission under the direct control of the radiographer are called_ factors beam quality CORRECT ANSWER Milliamperage-second (mAs) directly affects all of the following EXCEPT mA & filtration CORRECT ANSWER The factors that directly affect XR quantity are kVp & beam filtration CORRECT ANSWER The factors that directly affect XR quality are 6.3 x 10(18) CORRECT ANSWER If 1 coulomb is equal to 6.3 x 10(18) electron charges, how many electrons flow from cathode to anode 1 second 6.3 x 10(15) CORRECT ANSWER If 1 ampere equals a flow of 6.3 x 10(18) electrons per second, how many electrons flow from cathode to anode in 1 milliampere?