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Questions and Answers
What is a primary use of supercomputers?
What is a primary use of supercomputers?
Which of the following applications is NOT typically associated with supercomputers?
Which of the following applications is NOT typically associated with supercomputers?
What feature is characteristic of modern mainframe computers?
What feature is characteristic of modern mainframe computers?
How is the processing speed of mainframe computers commonly expressed?
How is the processing speed of mainframe computers commonly expressed?
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Which characteristic is true of minicomputers?
Which characteristic is true of minicomputers?
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What unique capability is often found in mainframe computers?
What unique capability is often found in mainframe computers?
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Which statement about the cost of mainframe computers is accurate?
Which statement about the cost of mainframe computers is accurate?
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What industry does IBM dominate in relation to mainframe computers?
What industry does IBM dominate in relation to mainframe computers?
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In which way do supercomputers aid in scientific research?
In which way do supercomputers aid in scientific research?
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Which task is least likely to require a supercomputer?
Which task is least likely to require a supercomputer?
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What is the primary purpose for which minicomputers were designed?
What is the primary purpose for which minicomputers were designed?
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Which of the following is NOT a characteristic of microcomputers?
Which of the following is NOT a characteristic of microcomputers?
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Minicomputers are capable of supporting multiple terminals. How many users can potentially work on a minicomputer simultaneously?
Minicomputers are capable of supporting multiple terminals. How many users can potentially work on a minicomputer simultaneously?
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Which of the following is an example of a microcomputer?
Which of the following is an example of a microcomputer?
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What is a defining feature of microcomputers compared to minicomputers?
What is a defining feature of microcomputers compared to minicomputers?
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Which device is considered a type of microcomputer?
Which device is considered a type of microcomputer?
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Which usage case is NOT typically associated with mini computers?
Which usage case is NOT typically associated with mini computers?
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What is a common misconception about microcomputers?
What is a common misconception about microcomputers?
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What type of computer is primarily used as the main server for LAN, MAN, and WAN networks?
What type of computer is primarily used as the main server for LAN, MAN, and WAN networks?
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Which component is focused on the role of people in computer systems?
Which component is focused on the role of people in computer systems?
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In terms of location, which component is categorized as external?
In terms of location, which component is categorized as external?
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Which term best describes the procedures and processes involved in a computer system?
Which term best describes the procedures and processes involved in a computer system?
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Which of the following is NOT considered a component of the computer system?
Which of the following is NOT considered a component of the computer system?
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What differentiates hardware from software?
What differentiates hardware from software?
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What is the primary role of a Systems Analyst?
What is the primary role of a Systems Analyst?
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Which of the following accurately describes systems software?
Which of the following accurately describes systems software?
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What is included in the category of 'dataware'?
What is included in the category of 'dataware'?
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What distinguishes application software from systems software?
What distinguishes application software from systems software?
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Which element of a computer system might focus on user interaction with the technology?
Which element of a computer system might focus on user interaction with the technology?
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Which of the following is NOT considered a type of software?
Which of the following is NOT considered a type of software?
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Which of these terms relates to the functioning aspect of computer components?
Which of these terms relates to the functioning aspect of computer components?
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Which professionals are mainly classified as 'end-users'?
Which professionals are mainly classified as 'end-users'?
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Which component can be classified as both internal and tangible?
Which component can be classified as both internal and tangible?
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When discussing computer components, which term refers to the implementation of technology and its practices?
When discussing computer components, which term refers to the implementation of technology and its practices?
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What is the main function of application software?
What is the main function of application software?
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What is a key characteristic of hybrid computers?
What is a key characteristic of hybrid computers?
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Which of the following is NOT an application of hybrid computers?
Which of the following is NOT an application of hybrid computers?
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What differentiates general purpose computers from special purpose computers?
What differentiates general purpose computers from special purpose computers?
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Which type of computer is specifically designed for applications like air traffic control?
Which type of computer is specifically designed for applications like air traffic control?
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What is true about supercomputers?
What is true about supercomputers?
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How do hybrid computers process data?
How do hybrid computers process data?
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Which of the following correctly lists types of computers based on functionalities?
Which of the following correctly lists types of computers based on functionalities?
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Why are hybrid computers considered cost-effective for complex simulations?
Why are hybrid computers considered cost-effective for complex simulations?
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What is NOT typically a feature of special purpose computers?
What is NOT typically a feature of special purpose computers?
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Study Notes
Hybrid Computers
- Hybrid computers process both continuous and discrete data, combining the speed of analog with the accuracy of digital.
- Equipped with converters for transforming analog and digital signals, they serve specialized applications.
- Common applications include medical devices for monitoring heartbeats, fuel pump controllers, and scientific simulations.
Types of Computers Based on Purpose
- General Purpose Computers: Designed to address a wide variety of problems; examples include personal computers used daily.
- Special Purpose Computers: Built for specific applications like industrial process control, air traffic systems, and robotics.
Types of Computers Based on Functionalities
- Supercomputers: Fastest type, used for extensive calculations like weather forecasting and molecular modeling; also used for specialized tasks such as code-breaking.
- Mainframe Computers: Employed by large organizations for bulk data processing; capable of running multiple operating systems simultaneously, with processing speeds expressed in MIPS (Millions of Instructions Per Second).
- Minicomputers: Targeted at medium-sized companies for handling substantial data volumes; designed to support multiple users simultaneously.
- Microcomputers (Personal Computers): Compact, cost-effective computers designed primarily for single-user tasks, including desktops, laptops, and smartphones.
Components of Computer Systems
- Classifications are made based on location, function, and tangibility.
- Location: Internal vs. External.
- Function: Hardware, Software, Peopleware.
- Tangibility: Hardware (physical elements) and Software (programs and applications).
Peopleware (Humanware/Liveware)
- Refers to individuals interacting with computer systems, including programmers, system analysts, administrators, and end-users.
- Their roles are crucial in system development and operation.
Software
- Comprises programs and instructions enabling user interaction and task execution on computers.
Types of Software
- Application Software: Specific programs that assist in performing tasks, such as word processing, spreadsheets, and media players.
- Systems Software: Manages hardware and application software, including operating systems and utilities, acting as an interface between user software and hardware.
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Description
This quiz explores the features and applications of hybrid computers, which process both continuous and discrete data. Learners will understand how hybrid computers combine the speed of analog systems with the accuracy of digital systems, making them ideal for scientific, industrial, and aeronautical applications.
