History of Computing: Charles Babbage and the Analytical Engine
30 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is a key characteristic of the 5th generation of computer systems?

  • Analog technology
  • Floppy disks
  • Mainframe computers
  • Online services (correct)

    • Who designed the Analytical Engine, which served as the basic framework for today's computers?

  • Charles Babbage (correct)
  • Nikola Tesla
  • Thomas Edison
  • Isaac Newton

    • How will computer technology literacy impact the job market in the future?

  • It will not be required by employers
  • It will only be relevant in specific industries
  • It will be a common requirement for most employers (correct)
  • It will not be important for most jobs

    • Which of the following will replace business travels according to the text?

    <p>Teleconferencing and internet</p> Signup and view all the answers

    What were early mechanical tools to assist with digital calculations called?

    <p>Computing aids</p> Signup and view all the answers

    Who was responsible for the design of the first aids to computation?

    <p>Charles Babbage</p> Signup and view all the answers

    What type of software programs are mentioned as part of the future technological changes?

    <p>Software for personalized teaching and medical care</p> Signup and view all the answers

    What did the machine operator of early calculating machines used to assist with digital calculations refer to as?

    <p>Computer</p> Signup and view all the answers

    What will provide more convenient and less expensive access to library materials?

    <p>Accessing library materials via computers</p> Signup and view all the answers

    What caused digital computers to largely replace analog computers?

    <p>Introduction of miniaturized transistors</p> Signup and view all the answers

    What common feature is predicted to be present in both public and private networks in society according to the text?

    <p>Public and private networks</p> Signup and view all the answers

    How were numbers represented in early computing devices?

    <p>In continuous form like distance along a scale</p> Signup and view all the answers

    What impact has computers made on society?

    <p>Positive impact</p> Signup and view all the answers

    How have computers affected businesses?

    <p>They have revolutionized business operations</p> Signup and view all the answers

    What do banks use computers for?

    <p>Maintaining accounts and managing financial transactions</p> Signup and view all the answers

    What is one of the benefits of using computers in business?

    <p>Saving time and effort</p> Signup and view all the answers

    Why are computers considered essential in business?

    <p>To accomplish different tasks efficiently</p> Signup and view all the answers

    What should organizations consider when evaluating computerized decision making?

    <p>Assessing advantages and disadvantages</p> Signup and view all the answers

    What is the purpose of input devices in a computer system?

    <p>To capture data for processing</p> Signup and view all the answers

    How is 'input' defined in the context of the text?

    <p>Data sent into the computer system</p> Signup and view all the answers

    Which of the following is NOT classified as an input device according to the text?

    <p>Output Devices</p> Signup and view all the answers

    What is one of the major categories of input devices mentioned in the text?

    <p>Digitizing Devices</p> Signup and view all the answers

    Which input device is primarily used for converting analog signals to digital signals?

    <p>Audio Input Devices</p> Signup and view all the answers

    In what way does a keyboard serve as an input device?

    <p>To capture data for processing</p> Signup and view all the answers

    What is the resolution of SVGA?

    <p>800 x 600</p> Signup and view all the answers

    What does dot pitch measure?

    <p>Distance between pixels</p> Signup and view all the answers

    Why do images on monitors with refresh rates lower than 75 hertz appear to flicker?

    <p>Due to slower image updates</p> Signup and view all the answers

    How does the size of the monitor affect the quality of images displayed?

    <p>Smaller monitors display higher quality images</p> Signup and view all the answers

    Which type of monitor operates at a rate of 75 hertz by default?

    <p>Cathode-Ray Tube</p> Signup and view all the answers

    What is the resolution of UGA (Ultra XGA)?

    <p>1600 x 1200</p> Signup and view all the answers

    More Like This

    Use Quizgecko on...
    Browser
    Open
    Browser
    Browser