When a conventional x-ray machine is used with digital ...

[storky111]

When a conventional x-ray machine is used with digital radiography, the x-ray machine should be capable of producing ____ kV.
 a. 80
  b. 90
  c. 70
  d. 75

Question 2

The computer monitor can display over ________ shades of gray, but the human eye can detect only ________ shades of gray.
 a. 32; 200
  b. 200; 32
  c. 100; 15
  d. 15; 100

[morganmarie791]

Answer to Question 1

c
RATIONALE: When a conventional x-ray machine is used with digital radiography, the x-ray machine should be capable of producing 70 kV.

Answer to Question 2

b
RATIONALE: The computer monitor can display over 200 shades of gray, but the human eye can detect only 32 shades of gray.