FREE DENTISTRY AND STUDY GAMES ABOUT CHAPTER 39

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FREE DENTISTRY AND STUDY GAMES ABOUT CHAPTER 39

EXAM QUESTIONS

Actual Qs and Ans Expert-Verified Explanation

This Exam contains:

-Guarantee passing score -19 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation

Question 1: Film Speed

Answer:

Sensitivity of the emulsion on the film to radiation.

Question 2: Occlusal

Answer:

Radiographic view that shows large areas of the maxilla or mandible.

Question 3: Emulsion

Answer:

Coating on the x-ray film that contains energy-sensitive crystals.

Question 4: Calcium Tungstate

Answer:

Common type of phosphor.

Question 5: Digital Image

Answer:

Electronic signals captured by sensors and displayed on computer monitors.

Question 6: Cephalometric Film

Answer:

Shows the bony and soft tissue areas of the facial profile.

Question 7: Intraoral Film

Answer:

Film designed for placement in the patient's mouth.

Question 8: Latent Image

Answer:

Invisible image on the x-ray film after exposure but before processing.

Question 9: Intensifying Screen

Answer:

Part inside an extraoral cassette that converts x-ray energy into visible light, which in turn exposes screen film.

Question 10: Panoramic Film

Answer:

Used in cassettes to provide a wide view of both the upper and lower jaws.

Question 11: Label Side

Answer:

Colored side of the film that faces the tongue.

Question 12: Bitewing

Answer:

Image view that shoes the crowns of both arches on one film.

Question 13: Beam Alignment Device

Answer:

Assists in the positioning of the position indicator device.

Question 14: Extraoral Film

Answer:

Film designed for use in cassettes.

Question 15: Digitize

Answer:

Scanning of traditional film-based radiographs into a digital image.

Question 16: Cassette

Answer:

Contains extraoral films during exposure.

Question 17: Charge-Coupled Device (CCD)

Answer:

Solid-state image sensor used in intraoral digital imaging.

Question 18: Automatic Processor

Answer:

Machine that automates all film-processing steps.

Question 19: Duplicating Film

Answer:

Film designed for use in film duplicating machines.