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Computer Fundamentals MCQs

Practice Computer Fundamentals MCQs with four options, answers and explanations for focused Electronics & Telecommunication Engineering revision.

Question 1
Computer & Networking BasicsComputer Fundamentals

CPU stands for?

  • ACentral Processing Unit
  • BComputer Primary Utility
  • CCentral Program User
  • DControl Processing Utility
Report an error
Correct Answer: A. Central Processing Unit
Explanation: CPU stands for Central Processing Unit and executes instructions while coordinating major processing operations.
Reference: Standard computer and networking fundamentals: computer fundamentals
Question 3
Computer & Networking BasicsComputer Fundamentals

Which CPU component directs and coordinates the execution of instructions?

  • AControl Unit
  • BHard disk
  • CMonitor
  • DNetwork cable
Report an error
Correct Answer: A. Control Unit
Explanation: The control unit interprets instructions and coordinates operations within the processor and other system components.
Reference: Standard computer and networking fundamentals: computer fundamentals