Free Exam: Physics: Chap 22: Quality Assurance Homework
Number of Questions in Test: 16
Number of Questions in Preview: 5
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[cmimg]0/7499281_NSRICY1C.png[/cmimg]
Which of the following is true of a tissue equivalent phantom?
Which of the following is true of a tissue equivalent phantom?
| Type: | Multiple choice |
| Points: | 1 |
| Randomize answers: | No |
Question 2
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The testing device composed of a series of 0.75 mm diameter stainless steel rods arranged in groups suspended in fluid is the
The testing device composed of a series of 0.75 mm diameter stainless steel rods arranged in groups suspended in fluid is the
| Type: | Multiple choice |
| Points: | 1 |
| Randomize answers: | Yes |
Question 3
[cmimg]0/7499281_GNFFVL17.png[/cmimg]The middle rod group of the AIUM phantom scanned from the top measures the ___________ Resolution
| Type: | Multiple choice |
| Points: | 1 |
| Randomize answers: | Yes |
Question 4
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Sonographers should perform routine preventive maintenance:
Sonographers should perform routine preventive maintenance:
| Type: | Multiple choice |
| Points: | 1 |
| Randomize answers: | Yes |
Question 5
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Two targets in a quality assurance phantom are separated by exactly 10 cm. Which of the following properties of the test phantom is required to use these targets for vertical distance measurement accuracy tests?
Two targets in a quality assurance phantom are separated by exactly 10 cm. Which of the following properties of the test phantom is required to use these targets for vertical distance measurement accuracy tests?
| Type: | Multiple choice |
| Points: | 1 |
| Randomize answers: | Yes |