Title: Image Devices
Course: Technology Applications

Q: This device scans printed documents and sends them over phone lines.
- modem (Incorrect)
- digital camera (Incorrect)
- fax machine (Correct)
- fax modem (Incorrect)
A: fax machine

Q: A digital camera records images in little color blocks or units called ___.
- pixels (Correct)
- memories (Incorrect)
- inputs (Incorrect)
- pictures (Incorrect)
A: pixels

Q: Because digital cameras cannot be connected to a computer, you must print your pictures if you want to keep them.
- True (Incorrect)
- False (Correct)
A: False

Q: Match each word or phrase with the correct definition.
- this device captures MOVING images to a memory card, a disk, or directly to a computer. | digital video camera
- this device captures moving images to a tape first. | regular or analog video camera
- this device captures STILL pictures to tape or film. | a regular or film camera
- this device captures STILL pictures or images to a disk, memory card, or directly to a computer. | a digital camera

- In a digital camera, light enters the lens. A computer chip then takes the information from the lens and records it as pixels, or small dots, that form the image. A digital camera has memory to store the pictures you take.
- In a digital camera, light enters the lens. A shutter opens and allows the light to strike a section of light-sensitive film. The shutter closes. The section of exposed film is advanced into a safe part of the film cartridge. Once the entire film strip is done, the cartridge can be removed, and the film developed for printed pictures.
A: In a digital camera, light enters the lens. A computer chip then takes the information from the lens and records it as pixels, or small dots, that form the image. A digital camera has memory to store the pictures you take.

Q: Which of the following is NOT a common type of scanner?
- flatbed
- sheetfed
- handheld
- CMYK
A: CMYK