Which of the following is a microprocessor-based computing device?

A personal computer (PC) is a microprocessor-based computing device designed for individual use. It uses a microprocessor as its central processing unit (CPU) to execute instructions, process data, and perform various computing tasks. Personal computers are widely used for activities... Read More

1 BASIC COMPUTER MCQS

Which of the following is a microprocessor-based computing device?

  • Personal computer
  • Mainframe
  • Server
  • workstation
Correct Answer: A. Personal computer

Detailed Explanation

A personal computer (PC) is a microprocessor-based computing device designed for individual use. It uses a microprocessor as its central processing unit (CPU) to execute instructions, process data, and perform various computing tasks. Personal computers are widely used for activities such as web browsing, document creation, programming, gaming, multimedia, and communication. Therefore, Option A (Personal computer) is the correct answer.


A personal computer combines hardware components such as the CPU, memory (RAM), storage devices, input devices, and output devices into a single system. The microprocessor acts as the brain of the computer, coordinating all operations and executing programs efficiently. Because of its affordability, versatility, and ease of use, the personal computer has become the most common type of computer used in homes, schools, offices, and businesses.


Key Point:



  • A Personal Computer (PC) is a microprocessor-based computing device built for individual users. It uses a microprocessor as its CPU to process instructions and perform computing tasks.

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