How to Prepare for Computer MCQ Exams. We covered all the How to Prepare for Computer MCQ Exams in this post for free so that you can practice well for the exam.
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These types of competitive MCQs appear in exams like SSC, Railway, Bank, Delhi Police, UPSSSC, UPSC (Pre), State PCS, CDS, NDA, Assistant Commandant, and other Competitive Examinations, etc.
We created all the competitive exam MCQs into several small posts on our website for your convenience.
You will get their respective links in the related posts section provided below.
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How to Prepare for Computer MCQ Exams for Students
Here are some effective strategies to ace your computer MCQ exams:
1. Understand the Syllabus Thoroughly:
- Identify Key Topics: Pinpoint the core concepts and subtopics that are frequently tested.
- Prioritize: Allocate more time to complex or unfamiliar areas.
2. Build a Strong Foundation:
- Basic Concepts: Ensure a solid understanding of fundamental computer science principles.
- Practical Knowledge: Gain hands-on experience through programming, networking, or system administration.
3. Effective Study Techniques:
- Active Learning: Engage with the material through quizzes, flashcards, or teaching others.
- Regular Practice: Consistent study sessions help reinforce learning.
- Time Management: Create a study schedule to balance all subjects.
4. Practice with MCQs:
- Solve Previous Year Papers: Analyze question patterns and difficulty levels.
- Mock Tests: Simulate exam conditions to improve time management and accuracy.
- Online Resources: Utilize online platforms for a variety of practice questions.
5. Develop Effective Exam Strategies:
- Read Carefully: Understand the question fully before selecting an answer.
- Eliminate Incorrect Options: Rule out clearly wrong choices.
- Time Management: Allocate time wisely to each question.
- Guess Strategically: If unsure, use educated guesses based on context clues.
- Review Answers: If time permits, re-evaluate your choices.
Additional Tips:
- Stay Updated: Keep up with the latest technological advancements.
- Join Study Groups: Collaborate with peers to discuss concepts and solve problems.
- Take Breaks: Avoid burnout by scheduling short breaks during study sessions.
- Healthy Lifestyle: Prioritize sleep, nutrition, and exercise for optimal cognitive function.
By following these guidelines and staying dedicated, you can significantly improve your performance in computer MCQ exams.
Computer MCQ Exams for Students
(HHDD) is a technology where the conventional disk drive is combined with volatile flash memory, typically 128 MB or more, to cache data during normal use.
(a) Hyper Hard Disk Drive
(b) Hybrid Hard Disk Drive
(c) Hybrid Helium Disk Drive
(d) Hyper Helium Disk Drive
Option b – Hybrid Hard Disk Drive
What is the shape of a DVD? ( How to Prepare for Computer MCQ Exams for Students )
(a) Square
(b) Round
(c) Triangular
(d) Hexagonal
Option b – Round
Which of the following stores data permanently in a computer?
(a) ALU
(b) Cache Memory
(c) RAM
(d) ROM
Option d – ROM
Optical data storage is a technology where data is stored in multiple layers in the optical disc. ( How to Prepare for Computer MCQ Exams for Students )
(a) 3 D
(b) 30 D
(c) 300 D
(d) 3000 D
Option a – 3 D
Which of the following is not a storage device?
(a) iPod
(b) Pen drives
(c) Linux
(d) Flash Disks
Option c – Linux
Flash is: ( How to Prepare for Computer MCQ Exams for Students )
(a) Software
(b) Hardware
(c) ROM
(d) RAM
(e) None of these
Option d – RAM
In the following, which is not RAM?
(a) Flash
(b) D-RAM
(c) S-RAM
(d) P-RAM
(e) None of these
Option d – P-RAM
Internal storage is: ( How to Prepare for Computer MCQ Exams for Students )
(a) Primary
(b) Secondary
(c) Auxiliary
(d) Virtual
(e) None of these
Option a – Primary
In which memory is data lost by power off?
(a) Disc
(b) RAM
(c) Floppy
(d) CD
(e) None of these
Option b – RAM
CD is an ______ memory. ( How to Prepare for Computer MCQ Exams for Students )
(a) Internal
(b) External
(c) Auxiliary
(d) (a) & (b)
(e) None of these
Option c – Auxiliary
______ is not a type of RAM.
(a) Megabyte
(b) 64 Megabyte
(c) 574 Megabyte
(d) 32 Megabyte
(e) None of these
Option c – 574 Megabyte
Unit of storage capacity: ( How to Prepare for Computer MCQ Exams for Students )
(a) Byte
(b) Bit
(c) Bug
(d) Cubic meter
(e) None of these
Option a – Byte
(a) Logic
(b) Control
(c) Input
(d) Storage
(e) None of these
Option d – Storage
______ memory in a computer is where information is temporarily stored while it is being accessed or worked on by the processor.
(a) Logical
(b) Secondary
(c) ROM
(d) RAM
(e) Cache
Option d – RAM
Hard drive is used to store: ( How to Prepare for Computer MCQ Exams for Students )
(a) Volatile data
(b) Non-volatile data
(c) Permanent data
(d) Intermediate Data
Option c – Permanent data
Data on a floppy disk was recorded in rings called:
(a) Flip
(b) Ringers
(c) Rounders
(d) Fields
(e) Segments
Option a – Flip
______ is the process of dividing the disc into tracks and sectors ( How to Prepare for Computer MCQ Exams for Students )
(a) Tracking
(b) Formatting
(c) Crashing
(d) Allotting
(e) None of these
Option b – Formatting
What type of device is a 3½ inch floppy drive?
(a) Input
(b) Output
(c) Software
(d) Storage
(e) None of these
Option d – Storage
Which of the following memory chips is faster? ( How to Prepare for Computer MCQ Exams for Students )
(a) There is no certainty
(b) DRAM
(c) SRAM
(d) DRAM is faster for larger chips
(e) None of these
Option c – SRAM
Where are programs & data to be used by the computer available?
(a) Processing Unit
(b) Output
(c) Storage
(d) Input
Option c – Storage
______ acts as temporary high-speed holding area between the memory & the CPU, thereby improving processing capabilities.
(a) ROM
(b) RAM
(c) Temporary Memory
(d) Cache Memory
(e) Flash Memory
Option d – Cache Memory
Which of the following statements is/are true? ( How to Prepare for Computer MCQ Exams for Students )
(a) Cache Memories are bigger than RAM
(b) Cache Memories are smaller than RAM
(c) ROM is faster than RAM
(d) Information in ROM can be written by users
(e) None of the above
Option b – Cache Memories are smaller than RAM
______ is the ability of a device to jump directly to the requested data.
(a) Sequential access
(b) Random Access
(c) Quick Access
(d) All of the above
(e) None of the above
Option b – Random Access
The ______ is the amount of data that a storage device can move from the storage to the computer per second.
(a) Data Migration rate
(b) Data digitizing rate
(c) Data transfer rate
(d) Data Access rate
(e) None of the above
Option c – Data transfer rate
What is the main folder on a Storage Device?
(a) Root directory
(b) Interface
(c) Device driver
(d) Platform
(e) Main Directory
Option a – Root directory
Floppy disks are organized as:
(a) Files
(b) Heads and folders
(c) Tracks and sectors
(d) All of the above
(e) None of the above
Option c – Tracks and sectors
The capacity of a 3.5 inch Floppy Disk is:
(a) 1.40 MB
(b) 1.44 GB
(c) 1.40 GB
(d) 1.45 MB
(e) 1.44 MB
Option e – 1.44 MB
A byte is a collection of:
(a) Four Bits
(b) Six Bits
(c) Eight Bits
(d) Ten Bits
(e) Twelve Bits
Option c – Eight Bits
What part of the computer provides only temporary storage of files?
(a) ROM Memory
(b) RAM Memory
(c) Hard Drive
(d) Motherboard Processor
(e) The space in your computer that loads and works with data
Option b – RAM Memory
The space in your computer that loads and works with data
(a) Cache Memory
(b) CPU
(c) Megabyte
(d) RAM Memory
(e) ROM Memory
Option d – RAM Memory
Which computer memory is used for storing programs & data currently being processed by the CPU?
(a) Mass memory
(b) Internal Memory
(c) Non-volatile Memory
(d) PROM
(e) None of these
Option b – Internal Memory
By firmware we understand:
(a) Physical equipment used in the computer system
(b) A set of instructions that cause a computer to perform one or more tasks
(c) The people involved in the computing process
(d) A set of programs that are pre-installed into the read-only memory of the computer during manufacturing
(e) None of these
Option d – A set of programs that are pre-installed into the read-only memory of the computer during manufacturing
What does RAM stand for?
(a) Read Access Memory
(b) Read Anywhere Memory
(c) Random Anything Memory
(d) Random Access Module
(e) Random Access Memory
Option e – Random Access Memory
The term refers to data systems that make it possible for a computer or electronic device to store & retrieve data.
(a) Retrieval technology
(b) Input technology
(c) Output technology
(d) Storage Technology
(e) None of these
Option d – Storage Technology
______ is the maximum amount of data that can be stored on a storage medium.
(a) Magnetic Storage
(b) Optical Storage
(c) Solid-State Storage
(d) Storage capacity
(e) None of these
Option d – Storage capacity
Which of the following can only have sequential access?
(a) Disk
(b) Tape
(c) CD-ROM
(d) DVD-ROM
(e) None of these
Option b – Tape
When you save to ______, your data will remain intact even when the computer is turned off.
(a) RAM
(b) Mother Board
(c) Secondary Storage Device
(d) Primary Storage Device
(e) None of these
Option c – Secondary Storage Device
A CD-RW disk:
(a) has a faster access than an internal disk.
(b) is a form of optical disk, so it can only be written once.
(c) holds less data than a floppy disk
(d) can be erased & rewritten
(e) None of these
Option d – can be erased & rewritten
Which of the following devices have a limitation that we can only read it but cannot erase or modify it?
(a) Tape Drive
(b) Hard Disk
(c) Compact Disk
(d) Floppy Disk
(e) None of these
Option d – Floppy Disk
Which of the following is the storage area within the computer itself which holds data only temporarily as the computer processes instructions?
(a) The Hard Disk
(b) Main memory
(c) The Control Unit
(d) Read-only Memory
(e) None of these
Option b – Main memory
If a ______ memory chip is volatile, it will:
(a) explode if exposed to high temperatures
(b) lose its contents if turned off
(c) be used for data storage only
(d) be used to both read & write data
(e) None of these
Option b – lose its contents if turned off
The storage device used to compensate for the difference in rates of flow of data from one device to another is termed as:
(a) Chip
(b) Channel
(c) Floppy
(d) Call
(e) Buffer
Option e – Buffer
______ is having more memory addresses than are physically available.
(a) Virtual Memory
(b) System software
(c) Application Software
(d) RAM
(e) Vertically Memory
Option a – Virtual Memory
Virtual memory is:
(a) an extremely large main memory
(b) an extremely large secondary memory
(c) an illusion of extremely large main memory
(d) a type of memory used in supercomputers
(e) None of the above
Option c – an illusion of extremely large main memory
Information stored in RAM need to be:
(a) Check
(b) Refresh periodically
(c) Modify
(d) Detecting errors
(e) None of these
Option b – Refresh periodically
The CD-ROM device is used to:
(a) Play compact discs
(b) Play music
(c) Install Software
(d) Control Digital Information
(e) None of the above
Option a – Play compact discs
Saving is the process of:
(a) Copying a document from memory to a storage medium
(b) Making changes to a document’s existing content
(c) Changing the appearance, or overall look of a document
(d) Developing a document by entering text using a keyboard
(e) None of these
Option a – Copying a document from memory to a storage medium
Storage that remains its data after the power is turned off is referred to as:
(a) Volatile Storage
(b) Non-volatile storage
(c) Sequential Storage
(d) Direct Storage
(e) None of these
Option b – Non-volatile storage
The term refers to data storage systems that make it possible for a computer or electronic device to store and retrieve data:
(a) Retrieval Technology
(b) Input technology
(c) Output
(d) Storage technology
(e) None of these
Option d – Storage technology
The primary device that a computer uses to store information is:
(a) TV
(b) Storehouse
(c) Desk
(d) Hard Drive
(e) None of these
Option d – Hard Drive
Storage which stores or retains data after power off is called:
(a) Volatile Storage
(b) Non-volatile storage
(c) Sequential storage
(d) Direct Storage
(e) None of these
Option b – Non-volatile storage
A ______ uses laser technology to store a large amount of information:
(a) Floppy disk
(b) CD-ROM
(c) Hard Disk
(d) ED-ROM
(e) None of these
Option b – CD-ROM
The instructions for starting the computer are housed in:
(a) RAM
(b) CD-ROM
(c) ROM Chip
(d) All of these
(e) None of these
Option c – ROM Chip
Data gathering in computer means they allow you to use data:
(a) Present
(b) Input
(c) Output
(d) Store
(e) None of these
Option d – Store
A permanent memory, which holds data & instructions for starting the computer & does not erase data after power off, is:
(a) Network interface card
(b) CPU
(c) RAM
(d) ROM
(e) None of these
Option d – ROM
Hard disc drives are considered which type of storage?
(a) Flash
(b) Non-volatile
(c) Temporary
(d) Non-permanent
(e) None of these
Option b – Non-volatile
Where will data remain intact even when the computer is turned off?
(a) RAM
(b) Mother Board
(c) Secondary Storage Device
(d) Primary Storage Device
(e) None of these
Option c – Secondary Storage Device
With a CD, you can:
(a) Read
(b) Write
(c) Read & write
(d) Either read or write
(e) None of these
Option c – Read & write
Built-in memory of a computer is:
(a) EROM
(b) ROM
(c) RAM
(d) PROM
(e) E REM
Option b – ROM
A disk’s content that is recorded at the time of manufacture & cannot be changed or erased by the user is:
(a) Memory only
(b) Write only
(c) Read only
(d) Run only
(e) None of these
Option c – Read only
Any data or instructions entered into the memory of a computer are considered:
(a) Storage
(b) Output
(c) Input
(d) Information
(e) None of these
Option c – Input
CDS are of which shape?
(a) Square
(b) Rectangular
(c) Round
(d) Information
(e) None of these
Option c – Round
Where is data saved permanently?
(a) Memory
(b) Storage
(c) CPU
(d) Printer
(e) None of these
Option b – Storage
We covered all the How to Prepare for Computer MCQ Exams above in this post for free so that you can practice well for the exam.
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