RHS P1-20

Front

A thermometer should be suspended in which solution during conventional dental image processing?

Back

developer

Front

The ideal temperature for the developer solution when manually processing dental images should be ____ degrees F.

Back

68

Front

The warmer the developer solution:

Back

the faster the image receptor will develop

Front

Which of the following is a correct characteristic of the developing solution? The developer removes any non-energized silver bromide crystals from the image receptor. , The developer solution reduces the silver bromide crystals to black metallic silver. , The developer solution causes the radiopaque areas on the image receptor to appear., The developer solution hardens the protective layer of the image receptor covering the emulsion.

Back

The developer solution reduces the silver bromide crystals to black metallic silver.

Front

When processing conventional dental images, when is the dental auxiliary able to first view the image on the image receptor under white light without causing distortion?

Back

After a few minutes in the fixer solution

Front

How should the DA compensate if the temperature in the developer is 10 degrees too warm when processing image receptors?

Back

decrease developing time

Front

How will image receptors appear if they have been left in the fixing solution overnight?

Back

clear

Front

A straight radiopaque border on the upper edge of an image receptor is the result of ____.

Back

developer solution cutoff

Front

Which of the following causes reticulation?
- removing the image receptor to quickly from the outer packet
- drastic temperature changes between the developer and the rinse
- allowing the image receptors to touch during the drying cycle
- an imbalance of chemicals in the developer solution

Back

drastic temperature changes between the developer and the rinse

Front

How would a light leak in the dark room be detected? Options: annual inspection check by the State Board of Health, by performing a coin-fog test, by conducting a crabtree test, by conducting a visual comparison test

Back

by performing a coin-fog test