Paralleling angle - Study guides, Class notes & Summaries

NDAEB - domain part 4 verified already passed 2024/2025two techniques that can be used for exposing images >bisecting >paralleling why does the ADEA prefer paralleling technique provides most accurate image with least amount of exposure paralleling technique aka >extension cone paralleling (XCP) >right-angle >long-cone technique paralleling technique: image receptor position >parallel to the long axis of the tooth >placed away from teeth and toward...

NDAEB - domain part 4two techniques that can be used for exposing images >bisecting >paralleling why does the ADEA prefer paralleling technique provides most accurate image with least amount of exposure paralleling technique aka >extension cone paralleling (XCP) >right-angle >long-cone technique paralleling technique: image receptor position >parallel to the long axis of the tooth >placed away from teeth and toward middle of mouth >extend beyon...

DANB RHS Review Exam Questions with Correct Answers Personnel monitoring for radiation exposure is done by A. observing physical changes over time B. documenting the number of exposures C. wearing a dosimeter D. reporting exposures to the state - Answer-C During radiographic exposures, semi-critical items that must be sterilized or disposed of include A. PID B. tubehead C. film holding devices D. exposure buttons - Answer-C Which of the following is a DISADVANTAGE of panoramic rad...

Dental Assisting Radiology MN Licensure Questions and Answers 100% Pass This is a device used to reduce the amount of scatter radiation that reaches an extraoral film during exposure. grid Identify the error that causes teeth to appear foreshortened on a radiograph. excessive vertical angle Identify the benefit of using a long-cone (16 inch) position-indicating device, versus a short-cone (8inch) position indicating device. less magnification What is the angulation of the ce...

Dental Assistant Practice Exam- Dental Radiography Questions and Answers What type of film allows the entire dentition to be viewed on a single film? -Answer- Panoramic Which of the following is not a main component of panoramic x-ray unit? -Answer- Panoramic film What type of device does digital radiography use to record images taken of the patient's teeth? -Answer-Electronic sensor Which of the following inflicts the most radiation on a patient? -Answer-FMX What step helps large radi...

Dental Radiology Practice Exam with Complete Solutions When using film holding devices you are primarily exposing radiographs with which technique? - Answer-The Paralleling technique, (long cone) When used correctly, a rectangular collimating device will reduce? - Answer-Unnecessary Radiation When exposing an intraoral radiograph gagging is most likely to occur during which projection? - Answer-Maxillary Molar Compared to the bisecting angle technique ( short cone), the paralleling tec...

DANB RHS practice test (Answered 100% Correctly) Latest 2024 DANB RHS practice test (Answered 100% Correctly) Latest 2024 Damage to a living organism that is produced by photons striking the organism and producing a molecular chemical change be caused by: A)Breaking molecules into smaller pieces B)Disrupting molecular bonds C)Forming new bonds within molecules D)Forming new bonds between molecules E)All of the above E) All of the above Interproximal caries often appears as a A)Rad...

Damage to a living organism that is produced by photons striking the organism and producing a molecular chemical change be caused by: A)Breaking molecules into smaller pieces B)Disrupting molecular bonds C)Forming new bonds within molecules D)Forming new bonds between molecules E)All of the above E) All of the above Interproximal caries often appears as a A)Radiopaque extension, or "spur" B)Radiolucent line around the root of the tooth C)Moon- or wedge-shaped radiolucency D)Mo...

Dental Assistant Practice Exam- Dental Radiography Questions and Answers What type of film allows the entire dentition to be viewed on a single film? -Answer- Panoramic Which of the following is not a main component of panoramic x-ray unit? -Answer- Panoramic film What type of device does digital radiography use to record images taken of the patient's teeth? -Answer-Electronic sensor Which of the following inflicts the most radiation on a patient? -Answer-FMX What step helps large radi...

Image Receptor - Answer a device that changes the x-ray beam into a visible image (whether a radiographic film or cassette) PID (position indicating device) - Answer aims and shapes the x-ray beam as it exits the tubehead The positioning-indicating device (PID) shape that most effectively reduces patient exposure to radiation is - Answer Rectangular Paralleling Technique - Answer the film is placed parallel to the long axis of a tooth, allowing the X-ray to be focused perpendicu...