Exam 7: Input and Output: Examining Popular Devices

Which of the following kinds of scanners works in a manner similar to a copy machine except it creates a file of the document in memory instead of a paper copy?

(Multiple Choice)

4.8/5

(77)

Question 21

Which of the following describes the difference in light intensity between the brightest white and the darkest black that can be displayed on an LCD monitor?

(Multiple Choice)

4.9/5

(78)

Question 22

Many scanners include a certain kind of software, which can read and convert text documents into electronic files. What is that kind of software?

(Multiple Choice)

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Question 23

In addition to games, joysticks, wheels, and gamepads that include force feedback are used in practical applications such as in the military and aviation.

(True/False)

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(97)

Question 24

Critical Thinking Questions Case 7-1 You recently started as a salesperson in the printer department of a new technology reseller for industrial customers and you are taking a crash course in the specifications and capabilities of printers. What will you recommend for a customer who is looking for a printer that can print posters?

(Multiple Choice)

4.7/5

(84)

Question 25

Many photo printers have a built-in card slot so the printer can print digital photographs directly from a memory card.

(True/False)

4.8/5

(97)

Question 26

Brightness of an LCD monitor or LCD screen is measured in pixels.

(True/False)

4.8/5

(95)

Question 27

A laser printer produces printed images when tiny wire pins on a print head mechanism strike an inked ribbon.

(True/False)

4.8/5

(101)

Question 28

A stylus is slightly larger than a digital pen.

(True/False)

4.9/5

(81)

Question 29

With voice input, blind users have the computer speak out loud the information that appears on the screen.

(True/False)

4.7/5

(78)

Question 30

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

(Short Answer)

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(70)

Question 31

Even keyboards that are not ergonomically designed attempt to offer the user more comfort by including a wrist rest or palm rest.

(True/False)

4.8/5

(76)

Question 32

A user response is a collection of unprocessed text, numbers, images, audio, and video.

(True/False)

4.8/5

(73)

Question 33

What term refers to the process of entering input by speaking into a microphone?

(Multiple Choice)

4.9/5

(74)

Question 34

COGNITIVE ASSESSMENT The quality of an LCD monitor or LCD screen depends on several factors. Which of the following is not true about the factors that affect LCD display quality?

(Multiple Choice)

5.0/5

(75)

Question 35

COGNITIVE ASSESSMENT What is the technology called that enables you to print photos without a computer?

(Multiple Choice)

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(77)

Question 36

Which of the following is a technology, as shown in the accompanying figure, that uses radio signals to communicate with a tag placed in or attached to an object, an animal, or a person?

(Multiple Choice)

4.9/5

(76)

Question 37

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

(True/False)

4.9/5

(93)

Question 38

The printhead mechanism in an ink-jet printer contains ink-filled cartridges.

(True/False)

4.8/5

(94)

Question 39

RFID requires line-of-site transmission.

(True/False)

4.8/5

(81)

Question 40

Showing 21 - 40 of 181

Which of the following kinds of scanners works in a manner similar to a copy machine except it creates a file of the document in memory instead of a paper copy?

Which of the following describes the difference in light intensity between the brightest white and the darkest black that can be displayed on an LCD monitor?

Many scanners include a certain kind of software, which can read and convert text documents into electronic files. What is that kind of software?

In addition to games, joysticks, wheels, and gamepads that include force feedback are used in practical applications such as in the military and aviation.

Many photo printers have a built-in card slot so the printer can print digital photographs directly from a memory card.

Brightness of an LCD monitor or LCD screen is measured in pixels.

A laser printer produces printed images when tiny wire pins on a print head mechanism strike an inked ribbon.

A stylus is slightly larger than a digital pen.

With voice input, blind users have the computer speak out loud the information that appears on the screen.

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

Even keyboards that are not ergonomically designed attempt to offer the user more comfort by including a wrist rest or palm rest.

A user response is a collection of unprocessed text, numbers, images, audio, and video.

What term refers to the process of entering input by speaking into a microphone?

COGNITIVE ASSESSMENT The quality of an LCD monitor or LCD screen depends on several factors. Which of the following is not true about the factors that affect LCD display quality?

COGNITIVE ASSESSMENT What is the technology called that enables you to print photos without a computer?

Which of the following is a technology, as shown in the accompanying figure, that uses radio signals to communicate with a tag placed in or attached to an object, an animal, or a person?

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

The printhead mechanism in an ink-jet printer contains ink-filled cartridges.

RFID requires line-of-site transmission.

Digital Literacy: Introducing a World of Technology

The Internet: Accessing, Searching, Sharing, and Communicating

Computers and Mobile Devices: Evaluating the Possibilities

Programs and Apps: Using Software at Work, School, and Home

Digital Safety and Security: Identifying Threats, Issues, and Defenses

Inside Computers and Mobile Devices: Exploring the Components

Digital Storage: Preserving on Media and on the Cloud

Operating Systems: Managing, Coordinating, and Monitoring Resources

Communications and Networks: Sending and Receiving Digital Content

Information and Data Management: Organizing, Verifying, Maintaining, and Accessing

Information Systems and Program Development: Designing and Building Solutions

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