A grid with lead strips that run parallel to each other is a:
According to the inverse square law, when the distance betwe…
According to the inverse square law, when the distance between the x-ray source and the point of measurement (patient, worker, or receptor) increases, the beam quantity will:
According to the inverse square law, when the distance betwe…
According to the inverse square law, when the distance between the x-ray source and the point of measurement (patient, worker, or receptor) increases, the beam quantity will:
The distance between the anatomy being imaged and the focal…
The distance between the anatomy being imaged and the focal spot is called:
Which of the following projections would result in foreshort…
Which of the following projections would result in foreshortening of the anatomy being imaged?
Performing a routine chest radiograph in the anterior-poster…
Performing a routine chest radiograph in the anterior-posterior (AP) projection will
If the radiograph is taken using beam position 1, which part…
If the radiograph is taken using beam position 1, which part would appear on the left side of the image?
A compensating filter is used to create ________ optical den…
A compensating filter is used to create ________ optical density with a body part of _________ thickness.
Shape distortion is related to a misalignment of, or angle p…
Shape distortion is related to a misalignment of, or angle present on, which of the following?
The normal diagnostic x-ray tube has a filtration equivalenc…
The normal diagnostic x-ray tube has a filtration equivalency of about 0.5 mm aluminum equivalent. This is called: