Similar MCQs

Computer & IT Similar MCQs

Review the selected MCQ and explore related questions from the same subject for better exam preparation.

Selected MCQ

Current Question
____ provides a path to transfer data between CPU and memory.
  • A. Control Bus
  • B. Address Bus
  • C. Data Bus
  • D. None of these
Correct Answer: C
Explanation:
The data bus carries actual data between the CPU and the memory.
Related Question 1
A(n) ____ is a set of programs designed to manage the resources of a computer, including starting the computer, managing programs, managing memory and coordinating tasks between input and output devices.
  • A. Application suite
  • B. Compiler
  • C. Input/output system
  • D. Operating system
Correct Answer: D
Explanation:
The operating system manages all computer resources.
Related Question 2
Where does most data go first within a computer memory hierarchy?
  • A. RAM
  • B. ROM
  • C. BIOS
  • D. CACHE
Correct Answer: A
Explanation:
Data is first loaded into RAM (Random Access Memory) for active processing.
Related Question 3
The transfer of data from one place to another is called ____.
  • A. Data processing
  • B. Data distribution
  • C. Data communication
  • D. Data encryption
Correct Answer: C
Explanation:
This process is known as data communication.
Related Question 4
Which part of the computer is used for the transfer of data?
  • A. Physical part
  • B. Software part
  • C. Both A & B
  • D. None of these
Correct Answer: C
Explanation:
Both hardware and software are involved in data transfer.
Related Question 5
Cache memory acts between:
  • A. CPU and Hard Disk
  • B. Hard Disk and RAM
  • C. CPU and RAM
  • D. All of these
Correct Answer: C
Explanation:
Cache sits between the CPU and the main RAM for faster access.

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