Exam 7: Input and Output

Which of the following is data that has been processed into a useful form?

A(n) ____________________ is a small metal or plastic device that looks like a tiny pen, but uses pressure instead of ink.

A type of webcam called a(n) ____________________ cam has the illusion of moving images because it sends a continual stream of still images.

To capture a handwritten signature, a user writes his or her name on a signature capture pad with a stylus that is attached to the device.

Some input devices include a kind of output that provides the user with a physical response from the device. What kind of output is this?

With an ink-jet printer, a higher dpi means the drops of ink are larger.

Multifunction printers require less space than having separate devices.

COGNITIVE ASSESSMENT Today's joysticks, wheels, gamepads, and motion-sensing game controllers include a technology that sends resistance to the device in response to actions of the user. What is this technology called?

Which of the following are audio output devices that cover or are placed outside the ear?

A(n) ____________________ mouse uses devices that emit and sense light to detect the mouse's movement.

Text is a category of output that includes drawings, clip art, and photographs.

____________________ is a category of output that includes music, narrations, and speeches.

A printout in ____________________ orientation presents its information printed across the widest part of the paper.

Most of these types of device include a small optical scanner for reading characters and sophisticated software to analyze what is read. What kind of device is this?

Impact printers are noisy because a mechanism strikes against an inked ribbon that physically contacts the paper.

The aspect ratio for widescreen monitors is 2:1.

Discuss the security issues and concerns associated with webcams.

Some data projectors are large devices that attach to a ceiling or wall in an auditorium.

To move the pointer using a pointing stick, push the pointing stick with a finger.

Which of the following are audio output devices that rest inside the ear canal?