Increasing SID has which effect on the radiographic image?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $24.99Unlock all

Prepare for the General Core of Radiography – Limited Scope Test with interactive flashcards and multiple-choice queries. Each question features hints and clarifications, setting you up for success on your exam journey!

Multiple Choice

Increasing SID has which effect on the radiographic image?

Explanation:
Increasing SID changes the geometry of image formation so that the image of the object is less enlarged on the receptor and the geometric unsharpness (penumbra) decreases. This means the recorded detail becomes sharper and the overall magnification is reduced. Keep in mind that moving the receptor farther away also lowers beam intensity, so technique may need adjustment to maintain proper exposure.

Increasing SID changes the geometry of image formation so that the image of the object is less enlarged on the receptor and the geometric unsharpness (penumbra) decreases. This means the recorded detail becomes sharper and the overall magnification is reduced. Keep in mind that moving the receptor farther away also lowers beam intensity, so technique may need adjustment to maintain proper exposure.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy