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Questions and Answers
What is the ideal positioning requirement for periapical radiography?
What is the ideal positioning requirement for periapical radiography?
- The tooth and the image receptor should be perpendicular to each other
- The tooth and the image receptor should be at a 90-degree angle
- The tooth and the image receptor should be in contact (correct)
- The tooth and the image receptor should be at a 45-degree angle
What is the diagnostic objective of periapical radiography?
What is the diagnostic objective of periapical radiography?
- Evaluate consequences of orthodontic treatment
- Assess extent of enamel erosion
- Assess extent of gingivitis
- Assess extent of dental caries (correct)
Which geometric principle is applied to the bisecting technique in dental imaging?
Which geometric principle is applied to the bisecting technique in dental imaging?
- Pythagorean Theorem
- Law of Cosines
- Principle of Similitude
- Rule of Isometry (correct)
What are the two methods used for obtaining periapical images?
What are the two methods used for obtaining periapical images?
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What does the bisecting technique in dental imaging depend on?
What does the bisecting technique in dental imaging depend on?
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