Radiology quiz (film processing) Questions and
Answers 100% Solved
Processing tank ✔️✔️-container divided into compartments to hold developer solution, water
bath, and fixer solution.
Contains:
-two insert tanks
-one master tank
The first step in manual processing is ✔️✔️Development
In manual film processing, the rinsing step is necessary because ✔️✔️Rinsing removes the
developer from the film and stops the development process
The film emulsion is hardened during the ✔️✔️Fixation
The hydroquinone in the developer brings out the _____ tones, whereas the elon in the
developer Brings out the ____ tones in a dental radiograph. ✔️✔️Black; gray
In manual film processing, the optimal temperature for the developer solution is ✔️✔️68
degrees F
The size of the darkroom is determined by the following factors : ✔️✔️-volume of radiographs
processed
-type of processing equipment used
-space requires for duplication of films
-number of persons in the room
, Any leaks of white light into the darkroom will cause ✔️✔️Film fogging
The safelight must be placed a minimum of what distance from the film and the work area?
✔️✔️4 feet
Unopened boxes of radiographic film should not be stored in the darkroom because
✔️✔️Chemical fumes from processing solutions may fog the film
The thermometer for manual processing should be placed in the ✔️✔️Developer solution
At 68 degrees F, what is the optimal development time do manual film processing ? ✔️✔️5
minutes
The life of the processing solution is affected by the following factors: ✔️✔️-number of films
processed
-care in preparation of solutions
-age of solutions
-proper care and maintenance of the automatic processor
A replenisher is added to the processing solution to ✔️✔️-compensate for the loss of solution
strength
-ensure uniform results between solution changes
-compensate for the loss of volume of solution
-compensate for oxidation
How often should the processing tank be cleaned? ✔️✔️Whenever solutions are changed
What can be used to clean the processing tank? ✔️✔️-Commercial tank cleaner
Answers 100% Solved
Processing tank ✔️✔️-container divided into compartments to hold developer solution, water
bath, and fixer solution.
Contains:
-two insert tanks
-one master tank
The first step in manual processing is ✔️✔️Development
In manual film processing, the rinsing step is necessary because ✔️✔️Rinsing removes the
developer from the film and stops the development process
The film emulsion is hardened during the ✔️✔️Fixation
The hydroquinone in the developer brings out the _____ tones, whereas the elon in the
developer Brings out the ____ tones in a dental radiograph. ✔️✔️Black; gray
In manual film processing, the optimal temperature for the developer solution is ✔️✔️68
degrees F
The size of the darkroom is determined by the following factors : ✔️✔️-volume of radiographs
processed
-type of processing equipment used
-space requires for duplication of films
-number of persons in the room
, Any leaks of white light into the darkroom will cause ✔️✔️Film fogging
The safelight must be placed a minimum of what distance from the film and the work area?
✔️✔️4 feet
Unopened boxes of radiographic film should not be stored in the darkroom because
✔️✔️Chemical fumes from processing solutions may fog the film
The thermometer for manual processing should be placed in the ✔️✔️Developer solution
At 68 degrees F, what is the optimal development time do manual film processing ? ✔️✔️5
minutes
The life of the processing solution is affected by the following factors: ✔️✔️-number of films
processed
-care in preparation of solutions
-age of solutions
-proper care and maintenance of the automatic processor
A replenisher is added to the processing solution to ✔️✔️-compensate for the loss of solution
strength
-ensure uniform results between solution changes
-compensate for the loss of volume of solution
-compensate for oxidation
How often should the processing tank be cleaned? ✔️✔️Whenever solutions are changed
What can be used to clean the processing tank? ✔️✔️-Commercial tank cleaner
