Central Processing Unit MCQs Quiz Online PDF Book Download

Central processing unit MCQs, central processing unit quiz answers to learn online computer science courses. Learn computer architecture multiple choice questions (MCQs), central processing unit quiz questions and answers. Career assessment test on memory instructions, computer languages, main memory, read only memory (rom), central processing unit test prep for IT certifications.

Practice computer architecture test MCQs: cpu consists of following parts, with choices cu and main memory, cu and alu, main memory and storage, and operating system and application for online computer science degree. Prepare assessment test for scholarships, online learning central processing unit quiz questions for competitive assessment in computer science major for computer technology certifications.

MCQ on Central Processing Unit Quiz Book Download

MCQ: CPU consists of following parts

  1. CU and main memory
  2. CU and ALU
  3. main memory and storage
  4. operating system and application

B

MCQ: Component of CPU which is responsible for comparing contents of two pieces of data is

  1. ALU
  2. CU
  3. memory
  4. register

A

MCQ: In a computer, CU stands for

  1. control unit
  2. cache unit
  3. calculating unit
  4. communication unit

B

MCQ: When arithmetic, logic and control unit of a computer are combined into a single unit, it is known as

  1. central processing unit
  2. memory unit
  3. I/O unit
  4. operating unit

A

MCQ: Brain of a computer is called

  1. CPU
  2. software
  3. hard disk
  4. memory

A