RAD final

which effect will a exposure to minor amounts of room light have on a film being processed in a darkroom

which type of beam does not produce scatter radiation

rectangular PID restrict the x-ray beam to the approximate size of a _image receptor

you have a package og outdated dental film how should you dispose of it

which statement is correct concerning the use of gloves during a dental imaging procedure

the coin test is to check for

which structure appears in this panoramic image

which of the following relates to poor definition on a dental image

which of the following best decribes acute exposures to radiation

which exposure error results in the ''herringbone effect''?

which has occured if a processed film appears fogged

maximum permissible does for oral health care professionals is__mSv/yr

which method is used to prevent cross contamination during the use of digital sensor

when should a full adult series of dental images be considered for a child or adolesent

the max permissible dose (MPD) for occupationally exposed workers is

which method is used to prevent cross contamination during use of a digital sensor

during production of the x-rays how much energy is lost as heat

an istrument that contacts mucous membranes but does not penetrate soft tissue or bone is considered

the purpose of the intensifying screen in a panoramic cassette is to reduce

which term is defined as a breakdown of chemicals in the processing solution the results from exposure to air

when densities differ by more than two steps on a stepwedge which protocol should be followed

the use of chemical resistant gloves is an example of which of the following

explanation of what is viewed on a dental image is __and the identification of a disease by exmination and analysis is _

materials that are hazardous are dangerous or could cause harm to people or the envirorment

in which situation would a extraoral radiography not be used

reticulation of a dental radiograph is a indication of

which radiographic technique error occurs when a partial image is created because the central beam misses the x-ray film

which of the following statements best describes the primary beam of energy

which intraoral dental x-ray machine component is used to aim and direct the x-ray beam toward the image receptor

which regressive alteration of a tooth structure appears radiolucent and occurs within the crown or roots of a tooth

the use of a chemical resistant gloves is an example of whice practice

after processing fresh film that has been properly stored and protected will appear clean with a slight___ tint

whihc of the following is a single use item used in a dental imagine procedure

which of the follwoing is a true statement reagarding pediatric exposures to radiation

you can dispose of the fixer solution and rinse water into sanitary drain systems when

which describes proper storage of a lead apron

reference radiograph is used to compare

which of thw following is not true as it relates to the components of a dental x-ray tube

extraoral internsifying screens should be checked periodically for

if oral structures have greater density, which adjustment should be made to increase the penetration of x-ray photons

unused developer solution could be harmful to you because

what does the kVp represent

what does the acronym SSD represent

which is the clearing test used to monitor

how should you dispose of the used developer solution

federal regulations require that round opening collimator restict the x-ray beam to_inches at the patient end of the PID

which type of materials can irritate the skin,eyes,or lungs and can cause illness or death

what type of image is preferred to evaluate for an incisal crown fracture

multiple shades of gray on a images are controlled by which component of the x-ray machine

which quality control test is used to monitor the quality of each new box of film

why would a developed image film be clear

distortion of an image describes which of the following characteristics

which is used to determine the amount of radiation reaching the image receptor through each of the increments

which of the following causes cellular damage from x-radiation

an underdeveloped film may be caused by which error

which of the following refers to the operator protection during dental imaging procedures

how far should the PD be from the step wedge

current infection control guidelines come from

what is the name of the sensor used in the digital imaging system

which is the metal disk with a small opening located inside the position indicating device in the path of the x-ray beam

which type of radiation is the most penetrating beam produced at the target of the anode

which is a vertical angulation error

which part of a dental film absorbs the x-radiation during x-ray exposure and stores the engery from the radiation

what happens to the duplicating film the longer it is exposed to light

safety data sheets have ___ sections

infection control practiced during exposure invovled all of the following except

who determines the hazards of chemical

after the dental imaging procedure has been completed, disposal of all containated items should take place

regulations regarding dental assistant certification vary from

which is a radiolucent restoration

which of the following would actually increase exposure time to a patient

how can acceptable radiographs be produced if the temperature of the developing solution is slightly above normal

how would you dispose of silver that has been recovered from used fixer and rinse water soutions

radiation film fog may be cause be ___ radiation

on a averge processing solution should be changed

which of the following does a film badge monitor?

which of the followng is the acronym for the principle that governs exposure to the radiation

what changes describes the development of cataracts in a person who has been exposed to excessive radiation

which traditional measurment and metric measurement are equal

during dental imaging procedures exposure to pathogens occurs most frequently from which of the following

you are destroying old patients records. how do you dispose of the dental radiographs

Divergence of the x-ray beam is reduced by using

exposed receptors should be collected in___ and transferred to the darkroom or scanning area

which of the following is an accurate statement about safe operating procedures

which could result from improper exposure of a dental image

infection control practices during processing involve which of the following

which structure would not be seen as a maxillary landmark on a panoramic image

what occurs if a film is exposed to a light and then processed

patient radiation health and safety act is as_law that requires all persons who take dental radiographs certified

which of the following is not classified as a noncritical instrument

the hamular process is observed on intraoral films in a view of the___

which of the following is an infection control measure concerning the wire connections from the sensor to

which of the following provides the most protection for the patient

during exposure of a dental image the operator

which of the following represents the optimum desired occupational dose?

if the radiographic processing time is short how will the film appear

which of the following would be acceptable practice for an operator of dental x-ray equipment

what exposure control selections controls the quality of the x-ray beam

how long are the film and coin exposed when a coin test is conducted

when using a stepwedge to test developer strength, a total of __ films should be taken