ARRT LXMO Practice Test 6

10 free ARRT LXMO practice questions in the real exam format, covering the official content areas, with an explanation for every answer.

ARRT LXMO Practice Test 6Tutor mode

Question 1 of 10

Safety

A knee is routinely imaged at 70 kVp and 8 mAs on a DR system. Which technique would most reduce patient dose while keeping the receptor exposure about the same?