5 Questions
Which of the following is NOT a component of a computer system?
Computer network
What are the two types of operations that a computer can carry out?
Arithmetic and logical
Which of the following is an example of a control system that uses computers?
Industrial robot
What is the main software of a computer system called?
Operating system
What do modern digital electronic computers use to perform a wide range of tasks?
Programs
Study Notes
Computer Systems
- Input devices, such as keyboard, mouse, and scanner, are components of a computer system.
- Output devices, such as monitor, printer, and speaker, are components of a computer system.
- Central Processing Unit (CPU) is a component of a computer system that executes instructions.
Operations of a Computer
- Arithmetic operations, such as addition and subtraction, are one type of operation that a computer can carry out.
- Logical operations, such as comparing and deciding, are another type of operation that a computer can carry out.
Control Systems
- A robotics system that uses computers to control its movements is an example of a control system.
Computer Software
- The main software of a computer system is called the Operating System (OS).
Digital Electronic Computers
- Microprocessors are used by modern digital electronic computers to perform a wide range of tasks.
Test your knowledge of computers and computer systems with this quiz! Learn about the basics of programming, hardware, operating systems, and more. Challenge yourself and see how much you know about this essential technology.
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