Central Processing Unit MCQs & Quiz Online PDF Book Download

Central processing unit multiple choice questions (MCQs), central processing unit quiz answers to learn online CS courses for computer basics online classes. Computer architecture MCQs, central processing unit quiz questions and answers for online computer science bachelors degree. Learn memory instructions, computer languages, main memory, read only memory (rom), central processing unit test prep for IT certifications.

Learn computer architecture MCQ: 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 bachelors degree. Practice merit scholarships assessment test, online learning central processing unit quiz questions for competitive exams in computer science major .

MCQs on Central Processing Unit PDF 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


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

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


MCQ: In a computer, CU stands for

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


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


MCQ: Brain of a computer is called

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