Computer Literacy
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Questions and Answers

Which of the following is a correct statement about computers?

  • Computers are limited to control systems.
  • Computers can perform a wide range of tasks. (correct)
  • Computers can only perform arithmetic operations.
  • Computers are only used in industrial and consumer products.
  • What is a computer system?

  • A computer network or computer cluster.
  • A computer with a complete set of hardware and software. (correct)
  • A group of computers linked together.
  • A special-purpose device like a microwave oven.
  • Which of the following is considered a computer network?

  • A group of linked computers (correct)
  • Industrial robots
  • Computer-aided design
  • Microwave ovens
  • What are some examples of industrial and consumer products that use computers as control systems?

    <p>Microwave ovens and remote controls</p> Signup and view all the answers

    What do modern digital electronic computers perform?

    <p>Special sets of operations known as programs</p> Signup and view all the answers

    Study Notes

    Computer System

    • A computer system is a combination of hardware, software, and peripheral devices that work together to perform specific tasks

    Computer Network

    • A computer network is a group of interconnected devices that can communicate with each other to share resources and exchange data

    Industrial and Consumer Products

    • Examples of industrial and consumer products that use computers as control systems include:
      • Robotics
      • Traffic lights
      • Elevators
      • Medical devices
      • Home appliances
      • Automotive systems

    Modern Digital Electronic Computers

    • Modern digital electronic computers perform the following functions:
      • Input: receive data from users or devices
      • Processing: execute instructions and perform calculations
      • Storage: hold data and programs temporarily or permanently
      • Output: display or transmit results to users or devices

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    Description

    Test your knowledge about computers and their functions with this quiz! From the basics of computer hardware to the intricacies of programming, challenge yourself and learn more about this essential tool of the digital age.

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