Troubleshooting in Digital Radiography Quiz

1. Which of the following is not a primary quality assurance consideration in digital radiography?

A. image quality

B. cost of operations

C. employee satisfaction

D. radiation expose

2. Which of the following is a characteristic of image quality in digital radiography?

A. spatial resolution

B. noise

C. detective quantum efficiency

D. All of the above

3. Define the image artifact associated with the following image.

A. phantom image

B. light spot

C. quantum mottle

D. white line

4. This image artifact is a reduction in image resolution resulting in a decrease in overall image quality.

A. white line

B. fogging

C. quantum mottle

D. dropout

5. There are no state standards with regards to department quality assurance policies and procedures.

A. True

B. False