VETT 116: Weeks 5-7 (Exam II)

Being able to see the defined edge of an anatomic structure on a radiograph is referred to as the: radiographic contrast radiographic density radiographic detail subject contrast - radiographic density Which of the following may affect radiographic density, contrast, and detail? mA kVp focal-film distance object-film distance All of the above only A, B, and C - All of the above According to Santes' rule, if the abdomen of a cat measures 12 cm, without applying a grid factor, the kVp would be: 72 66 64 54 - 64 Which of the following is the standard focal-film distance? 10 in 20 in 40 in 60 in - 40in 36-40in 300 mA x 1/40 sec = ____ mAs 12 mAs 7.5 mAs 100 mAs 20 mAs - 7.5 mAs Which of the following increases radiographic density? Thinner bone structures and tissues Increased mAs Decreased kVp Increased density of the body part being radiographed - Increased mAs For a patient with an AOI thickness of 4 cm, the kVp setting based on Santes' Rule would be which of the following?