Tungsten has an atomic number of ____.
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Deposition of vaporized tungsten on the inner surface of the…
Deposition of vaporized tungsten on the inner surface of the x-ray tube glass window:1. acts as additional filtration2. results in increased tube output3. results in anode pitting
Which of the following is a condition needed to produce x-ra…
Which of the following is a condition needed to produce x-rays?
Which of the following will improve the spatial resolution o…
Which of the following will improve the spatial resolution of a radiograph?1. Increased AFS size2. Decreased EFS size3. Using the small filament
BONUS: According to the NCRP, the annual occupational dose-e…
BONUS: According to the NCRP, the annual occupational dose-equivalent limit to the thyroid, skin, and extremities is:
When a radiographer selects the small focal spot for an expo…
When a radiographer selects the small focal spot for an exposure, they are actually:
When radiographing a wedge-shaped anatomic part, such as the…
When radiographing a wedge-shaped anatomic part, such as the foot, the thicker portion of the anatomy should be positioned:
The x-ray tube component identified by the number 5 in the i…
The x-ray tube component identified by the number 5 in the image below is made of what material? 321 U2 Q84.png
____ determines the amount of electrons boiled off of the fi…
____ determines the amount of electrons boiled off of the filament.
The anode heel effect occurs as a result of:
The anode heel effect occurs as a result of: