If an x-ray beam was produced from a single point source, the resultant image would consist of:

If the object length is 7 inches, the SID is 56 inches and the OID is 6 inches, what is the image length?

Which set of technical factors should be used on a small child’s abdomen in order to limit the amount of involuntary motion?

Which one of these has the least tissue density?

Which set of factors would produce a radiograph with the greatest receptor exposure?

What effect will moving the patient’s body part 3 inches further away from the image receptor have on size distortion and magnification?1)  increases size distortion2)  decreases size distortion3)  increases magnification4)  decreases magnification

Which of the following magnification factors would result in the greatest amount of size distortion present on an image?

Electronic “snow” on a display monitor or TV monitor image is a form of:

When using the 15% rule, if the mAs is increased, the kVp must be

Which of the following situations regarding source-to-image distance (SID) is correct as it relates to size distortion?