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An x-ray tube with two filaments is called a
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Q6: Scattered and secondary radiation must be eliminated
Q7: The filament is primarily made of:<br>A) rhenium<br>B)
Q8: Minification gain of the image intensifier is
Q32: Scatter radiation is not a significant concern
Q33: Each element has an unchanging number of
Q38: Electricity is typically thought to be:<br>A) electromagnetism<br>B)
Q42: A device that converts mechanical energy to
Q46: Microwaves travel at a velocity of:<br>A) 3
Q106: When different tissues in the area being
Q128: Most radiographic film has an average gradient