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Dental RDA State Board Review /144 Questions With Verified Answers Rated (A+)
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- Dental RDA State Board Review
Dental RDA State Board Review /144 Questions With Verified Answers Rated (A+)
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Dental RDA State Board Review /144 QuestionsWith Verified Answers Rated (A+)
Quiz :The following statements are true about panoramic x-rays except: -
√Answer :Produce enlarged image that is more accurate than a full mouth
series
Quiz :Anatomical structures that appear dark gray to black on a processed
radiograph are described as being: - √Answer :radiolucent
Quiz :Exposure to radiation can best be reduced for the patient by: -
√Answer :Using a fast speed film
Quiz :How are x-rays produced? - √Answer :Sudden stopping of high speed
electrons as they collide with a target
Quiz :Collimators limit the size and shape of the: - √Answer :X-ray beam
reaching the patient
Quiz :The beam of radiation for panoramic radiograph is a narrow slit. -
√Answer :True
Quiz :The diameter of the x-ray beam exiting from the round cone BID should
be: - √Answer :2 3/4
Quiz :A darker than normal image on a processed radiograph is a result of: -
√Answer :Increased temperature of the developer
Quiz :The two main purposes of the fixing solution are to expose the silver
halide crystals & to turn the crystals into a block of metallic silver -
√Answer :False
Quiz :Film fogging can best be detected on stored radiographic film by: -
√Answer :using a coin test
Quiz :The image sharpness on a processed radiograph is termed? -
√Answer :Detail
Quiz :Solution exposure to air & light with the manual processing technique
can be avoided by using: - √Answer :Tank cover
, Quiz :Of the following statements about filmless digital system which are true?
- √Answer :All of the above
Quiz :The overall lightness & darkness of an image is referred to as: -
√Answer :Contrast
Quiz :The purpose of this film is to record a major portion of the maxilla or
mandible on one film - √Answer :occlusal
Quiz :Radiation units and measurements are measured by: - √Answer :Both a &
b
Quiz :Another name for Anode: - √Answer :target
Quiz :X-ray filters are usually made of: - √Answer :Aluminum
Quiz :Another name for target is: - √Answer :Anode
Quiz :How many minutes should you manually develop a radiograph & at what
temperature? - √Answer :5 minutes at 68 degrees F
Quiz :X-rays are produced when high speed electrons strike a: -
√Answer :Target
Quiz :The function of the raised embossed dot on the surface of the film is to
determine the: - √Answer :Right & left side of the mouth
Quiz :Which of the following anatomical structures would appear radioplaque
on a processed radiograph? - √Answer :Enamel
Quiz :During a quality assurance check, safelight film fog was detected. This
problem was most likely detected by: - √Answer :Doing a coin test
Quiz :What absorbs more of the long wavelength radiation not useful in
producing diagnostic imaging? - √Answer :aluminum filter
Quiz :Extraoral films include which of the following? - √Answer :All of the
above
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