Welcome to the Processor and Memory MCQs Page

Dive deep into the fascinating world of Processor and Memory with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Processor and Memory, a crucial aspect of IT Fundamentals. In this section, you will encounter a diverse range of MCQs that cover various aspects of Processor and Memory, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within IT Fundamentals.

Check out the MCQs below to embark on an enriching journey through Processor and Memory. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of IT Fundamentals.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Processor and Memory. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Processor and Memory MCQs | Page 6 of 55

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Q51.

Arithmetic and logical operations are provided by

The register set

ALU

None of the above

Discuss

Answer: (c).ALU

Q52.

CPU executes every instruction by means of small operations known as

Mini- operations

Macro-operations

Nano-operations

Micro-operations

Discuss

Answer: (d).Micro-operations

Q53.

Data is received from the memory in case of read operations and it is held in the memory in case of write operations by

Memory Buffer Register (MBR)

Accumulator (AC)

Instruction Register (IR)

Memory Address Register (MAR)

Discuss

Answer: (a).Memory Buffer Register (MBR)

Q54.

The next instruction to be executed subsequent to the current instruction being executed is kept track of by

Memory Buffer Register (MBR)

Accumulator (AC)

Instruction Register (IR)

Program Counter (PC)

Discuss

Answer: (d).Program Counter (PC)

Q55.

The processor in a personal computer that is embedded in small devices is often called a

Microprocessor

Macro processor

Multiprocessor

None of the above

Discuss

Answer: (a).Microprocessor

Q56.

A read only memory which can be written only once using special electronic equipment is

EPROM

PROM

SRAM

ROM

Discuss

Answer: (b).PROM

Q57.

_____________ is an illusion that the operating system provides to simplify the application’s view of memory.

Auxiliary memory

Primary memory

Secondary memory

Virtual memory

Discuss

Answer: (d).Virtual memory

Q58.

Memory speed is measured with the help of __________.

CPU speed

Block read speed

Memory access speed

None of the above

Discuss

Answer: (a).CPU speed

Q59.

The memory access speed is measured in

Megahertz

Kilohertz

Gigahertz

Hertz

Discuss

Answer: (a).Megahertz

Q60.

In ___________stored information is erased by exposing the chip for a while to ultraviolet light.

EPROM

ROM

PROM

UVEROM

Discuss

Answer: (d).UVEROM

Page 6 of 55

Welcome to the Processor and Memory MCQs Page

Processor and Memory MCQs | Page 6 of 55

Explore more Topics under IT Fundamentals

Basic Computer Knowledge

Basics of IT

Generations of Computer

Basic Organization of Computer

Secondary Storage Devices

Input Output Devices

Computer Software

Computer Languages

Multimedia

Application Software Packages

Classification of Computers

Information Systems

Computer Security

Introduction to Programming Languages

Number System

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