Chapter 25 Exam 2025 Questions and
Answers 100% Pass
A small detector that is placed intramurally to capture the radiographic image. - ✔✔H.
sensor
An image receptor found in the intraoral sensor. - ✔✔A. charge-coupled device
A form of indirect digital imaging in which the image is recorded on phosphor-coated
plates and then placed into an electronic processor, where a laser scans the plate and
produces an image on a computer screen. - ✔✔I. storage phosphor imaging
To convert an image into digital form that, in turn, can be processed by a computer. -
✔✔D. digitize
A method of obtaining a digital image in which an intraoral sensor is exposed to x-rays
to capture a radiographic image that can be viewed on a computer monitor. - ✔✔E.
direct digital imaging
A discrete unit of information; a picture element. - ✔✔G. pixel
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, A method for obtaining a digital image, in which an existing radiograph is scanned and
converted into a digital form using a CCD camera. - ✔✔F. indirect digital imaging
A method of reversing the gray scale as a digital image is viewed. - ✔✔C. digital
subtraction
A filmless imaging system; a method of capturing a radiographic image using a sensor,
breaking the image into electronic pieces, and presenting and storing the image using a
computer. - ✔✔B. digital radiography
True or False: - ✔✔...
In digital imaging, the term used to describe the picture that is produced is radiograph.
- ✔✔False
Digital imaging requires more x-radiation than does conventional radiography. -
✔✔False
The x-radiation source used in most digital imaging systems is a conventional dental x-
ray unit. - ✔✔True
Compared with film emulsion, the pixels used in digital imaging are structured in an
orderly arrangement. - ✔✔True
All intraoral sensors can be heat-steralized after use. - ✔✔False
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Answers 100% Pass
A small detector that is placed intramurally to capture the radiographic image. - ✔✔H.
sensor
An image receptor found in the intraoral sensor. - ✔✔A. charge-coupled device
A form of indirect digital imaging in which the image is recorded on phosphor-coated
plates and then placed into an electronic processor, where a laser scans the plate and
produces an image on a computer screen. - ✔✔I. storage phosphor imaging
To convert an image into digital form that, in turn, can be processed by a computer. -
✔✔D. digitize
A method of obtaining a digital image in which an intraoral sensor is exposed to x-rays
to capture a radiographic image that can be viewed on a computer monitor. - ✔✔E.
direct digital imaging
A discrete unit of information; a picture element. - ✔✔G. pixel
100% Pass Guarantee Katelyn Whitman, All Rights Reserved © 2025 1
, A method for obtaining a digital image, in which an existing radiograph is scanned and
converted into a digital form using a CCD camera. - ✔✔F. indirect digital imaging
A method of reversing the gray scale as a digital image is viewed. - ✔✔C. digital
subtraction
A filmless imaging system; a method of capturing a radiographic image using a sensor,
breaking the image into electronic pieces, and presenting and storing the image using a
computer. - ✔✔B. digital radiography
True or False: - ✔✔...
In digital imaging, the term used to describe the picture that is produced is radiograph.
- ✔✔False
Digital imaging requires more x-radiation than does conventional radiography. -
✔✔False
The x-radiation source used in most digital imaging systems is a conventional dental x-
ray unit. - ✔✔True
Compared with film emulsion, the pixels used in digital imaging are structured in an
orderly arrangement. - ✔✔True
All intraoral sensors can be heat-steralized after use. - ✔✔False
100% Pass Guarantee Katelyn Whitman, All Rights Reserved © 2025 2
