Basic Computer GK in Bengali PDF. We covered all the Basic Computer GK in Bengali PDF file provided in this post for free so that you can practice well for the exam.
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Basic Computer GK in Bengali PDF for Students
A microprocessor is the brain of the computer & is also called an
(a) Microchip
(b) Macrochip
(c) Calculator
(d) Macroprocessor
Option a - Microchip
Main memory works in conjunction with
(a) Special function cards
(b) RAM
(c) CPU
(d) Intel
Option c - CPU
The primary goal of a computer system is to turn data into
(a) Ideas
(b) Suggestions
(c) Information
(d) Reports
Option c - Information
Once information is input into a computer it becomes
(a) Objects
(b) Data
(c) Ideas
(d) Facts
Option b - Data
An electronic device, operating under the control of information, that can accept data, process the data, produce output & store the results for future use
(a) Input
(b) Computer
(c) Software
(d) Hardware
Option b - Computer
Arithmetic logic unit & control unit sections have special purpose locations called
(a) Registers
(b) RAM
(c) BIOS
(d) I/O
Option a - Registers
Which part of the computer is used for calculating & comparing?
(a) ALU
(b) Control Unit
(c) Disk Unit
(d) Modem
Option a - ALU
Which unit controls the movement of signals between CPU & I/O?
(a) ALU
(b) Control Unit
(c) Memory Unit
(d) Secondary Storage
Option b - Control Unit
The three main parts of the processor are
(a) ALU, Control Unit & Registers
(b) ALU, Control Unit & RAM
(c) Cache, Control Unit & Registers
(d) Control Unit, Registers & RAM
Option a - ALU, Control Unit & Registers
The basic computer processing cycle consists of ..........
(a) Input, processing & output
(b) Systems & Application
(c) Data, information & applications
(d) Hardware, Software &Storage
Option a - Input, processing & output
'C' in CPU denotes .........
(a) Central
(b) Common
(c) Convenient
(d) Computer
Option a - Central
........ devices convert human-understandable data & programs into a form that the computer.
(a) Printing
(b) Output
(c) Solid State
(d) Input
Option d - Input
(a) Accuracy
(b) Automatic
(c) Flexibility
(d) Versatility
Option a - Accuracy
A computer executes programs in the sequence of ........
(a) Store, Fetch, Execute
(b) Fetch, Decode, Execute
(c) Execute, Fetch, Decode
(d) Decode, Fetch, Execute
Option b - Fetch, Decode, Execute
The communication line between CPU memory & peripherals is called a ........
(a) Bus
(b) Line
(c) Media
(d) All of these
Option a - Bus
Instruction in Computer languages consists of
(a) OPCODE
(b) OPERAND
(c) Both of the above
(d) None of these
Option c - Both of the above
What is a Computer?
(a) Electronic Machine
(b) Power Machine
(c) Electric Machine
(d) All of these
Option a - Electronic Machine
What is an ATM?
(a) Branch of the bank
(b) Staff counter of bank
(c) Withdrawal of Cash without staff
(d) All of these
Option c - Withdrawal of Cash without staff
Application Software
1. is used to control the operating system
2. is designed to help programmers
3. performs a specific task for computer users
4. is used for making designs only
5. All of the above
Option 3 - performs a specific task for computer users
Data structure includes
1. Array
2. Execution statement
3. Interaction
4. Both (2) and (3)
5. List
Option 1 - Array
1. esc
2. shift
3. windows
4. shortcut
5. None of these
Option 3 - windows
To move to the beginning of a line of text, press the ……… key.
1. home
2. a
3. page up
4. enter
5. None of these
Option 1 - home
When sending an e-mail, the ……… line describes the contents of the message.
1. to
2. subject
3. contents
4. CC
5. None of these
Option 2 - subject
Which groupings do you work with when formatting text in Word?
1. Tables, paragraphs, and indexes
2. Paragraphs, indexes, and sections
3. Characters, sections, and paragraphs
4. Indexes, characters, and tables
5. None of these
Option 1 - Tables, paragraphs, and indexes
Which of the following is the largest unit of storage?
1. GB
2. KB
3. MB
4. TB
5. None of these
Option 4 - TB
The ……… tells the computer how to use its components.
1. utility
2. network
3. operating system
4. application program
5. None of these
Option 3 - operating system
The hardware device that acts as both a switching and connecting unit is called a(n)
1. RS-232 C Port
2. Concentrator
3. Multiplexer
4. Communication processor
5. None of these
Option 3 - Multiplexer
The device that assembles groups of characters into complete messages prior to their entering the CPU is called
1. An Interpreter
2. A Compiler
3. A Communication processor
4. An Editor
5. A Translator
Option 3 - A Communication processor
What is the full form of DMA?
(a) Direct Memory Access
(b) Dynamic Memory Access
(c) Direct Method Access
(d) Double Memory Access
Option a - Direct Memory Access
The processor must have two inputs ..........
(a) Instructions & data
(b) Information & data
(c) Input & Output
(d) CPU & Instructions
Option a - Instructions & data
.......... defines the parameters of the action & depends on the operation.
(a) Op-Code
(b) Operand
(c) Instructions
(d) Data
Option b - Operand
The address of the I/O device or memory is carried by the ........
(a) Data Bus
(b) Expansion Bus
(c) Address Bus
(d) System Bus
Option c - Address Bus
A physical connection between the microprocessor memory & other parts of the microcomputer is known as ..........
(a) Path
(b) Address Bus
(c) Route
(d) All of these
Option b - Address Bus
The read/write line belongs to
(a) the data bus
(b) the control bus
(c) the address bus
(d) CPU bus
Option b - the control bus
The name of the location of a particular piece of data is its ........
(a) Address
(b) Memory Name
(c) Storage
(d) Data Location
Option a - Address
Which of the following is used to connect the different external devices?
(a) Address Bus
(b) Data Bus
(c) Control Bus
(d) External Bus
Option d - External Bus
A temporary storage area, attached to the CPU, for I/O operations, is a .........
(a) Chip
(b) Buffer
(c) Register
(d) Core
Option c - Buffer
Who wrote the first computer program?
[A] Ada Lovelace
[B] Charles Babbage
[C] Herman Hollerith
[D] Joseph Marie Jacquard
Option a - Ada Lovelace
Which of the following cannot be done through the computers?
[A] Food delivery
[B] Online shopping
[C] Download movies
[D] Web conferencing
Option a - Food delivery
One megabyte equals approximately
[A] 1000 bits
[B] 1000 bytes
[C] 1 million bytes
[D] 1 million bits
Option c - 1 million bytes
What is MS Word?
[A] A big word
[B] A dictionary
[C] A word processor
[D] A computer name given devices
Option c - A word processor
Select the odd one out of the given devices.
[A] Hard disk drive
[B] Keyboard
[C] Pen drive
[D] Floppy disk
Option b - Keyboard
What is the full form of GMail
[A] Google Mail
[B] Google Meet
[C] Good Manners
[D] Gala Meet
Option a - Google Mail
Which of the following words describes the term e-mail'?
[A] Electric mail
[B] Express mail
[C] Energetic mail
[D] Electronic mail
Option d - Electronic mail
What does a byte represent in the Common computers?
[A] Data
[B] Software
[C] Hardware
[D] None of the above
Option a - Data
By default, your documents print ---- in mode.
[A] Landscape
[B] Page setup
[C] Portrait
[D] Print view
Option c - Portrait
Select the word that completes the given sentence. Charles Babbage, the computer inventor, was a
[A] Doctor
[B] Chemist
[C] Physicist
[D] Mathematician
Option d - Mathematician
When was the Google search engine' created?
[A] 1969
[B] 1996
[C] 1998
[D] 2008
Option c - 1998
……… refers to the copying and archiving of - computer data, where the primary purpose is to recover data after its loss (due to deletion or corruption).
1. Reverse data
2. Extraction of data
3. Back up of data
4. Version change
5. All of the above
Option 3 - Back up of data
An email attachment is a computer file, documents, and images sent along with an ……….
1. email message
2. email extension
3. inbox
4. insert file
5. All of the above
Option 1 - email message
TSO stands for
1. Time-Sharing Operation
2. Time-Sharing Option
3. Time Support Option
4. Time Synchronous Option
5. None of these
Option 2 - Time-Sharing Option
Which of the following is known as a Network of Networks?
1. LAN
2. WAN
3. MAN
4. Internet
5. None of these
Option 4 - Internet
What refers to how the system can quickly transform to support environmental changes?
1. Reliability
2. Salability
3. Availability
4. Maintainability
5. None of these
Option 4 - Maintainability
Booting up of PC depends on factors like ……… so that files function without errors.
1. the hardware
2. BIOS
3. Operating system
4. All of the above
5. None of these
Option 4 - All of the above
How many Gigabytes is equal to 1 petabyte?
1. 104857
2. 1048576
3.1
4. 10485
5. None of these
Option 2 - 1048576
.xil, .doc, .ppt are extensions of ………. respectively.
1. Word document, Presentation, Excel
2. Presentation, Excel, Word document
3. Excel, Word document, Presentation
4. Excel, Presentation, Word document
5. None of these
Option 3 - Excel, Word document, Presentation
PIN stands for ………
1. Password Indentification Number
2. Public Indentification Number
3. Private Indentification Number
4. Public Identification Number
5. None of the above
Option 5 - None of the above
Which hardware device enables a computer to send and receive information over telephone lines by converting the digital data used by the computer into an analog signal used on phone lines and then converting it back once received on the other end.
1. Demodulator
2. Modulator
3. Modern
4. Ethernet
5. All of the above
Option 3 - Modern
………. are descended from early text formatting tools, it is the earliest applications for personal computer in office productivity.
1. Word processor
2. Diskettes
3. Printer
4. Plotter
5. None of these
Option 3 - Printer
………. is a concept to abstractly represent all instances of a group of similar things.
1. Revoke
2. Data Manipulation Language
3. Data Definition language
4. Data Control Language
5. Entity
Option 2 - Data Manipulation Language
The full form of FTP is
1. File Transfer Protocol
2. File Transit Protocol
3. Folder Transfer Protocol
4. File Transfer Procedure
5. None of these
Option 1 - File Transfer Protocol
Which area of the microprocessor is used to temporarily store instructions and data?
1. Register
2. ALU
3. Accumulator
4. Cache memory
5. Interrupt control
Option 4 - Cache memory
………. are usually real technology buffs who modify computer hardware or software in a way that alters the creator's original content.
1. Crackers
2. Hackers
3. Virus
4. Software engineer
5. None of these
Option 2 - Hackers
In computing ……….. is a term that means replacing hardware, software, or firmware with a new or better version, in order to bring the system up to date or to improve its characteristics.
1. Upgrading
2. Installing
3. New version
4. Replacement
5. None of these
Option 1 - Upgrading
What is the blinking symbol on a computer screen?
1. Mouse
2. Cursor
3. Cathode Ray tube
4. Logo
5. Palm cursor
Option 2 - Cursor
What is the most common way to get a virus on your computer's hard disk?
1. By installing games from CD ROMs
2. By opening e-mails
3. By uploading pictures from mobile to computers
4. By sending e-mails
5. None of these
Option 2 - By opening e-mails
Marketing of internet banking means
1. Meeting of banks on the net
2. Net Practice
3. Marketing the usage of banking transactions through the internet
4. Transactions with forcing countries
5. None of these
Option 3 - Marketing the usage of banking transactions through the internet
…… are devices used to transmit data over telecommunications lines.
1. Drives
2. Drive bays
3. Modems
4. Platform
5. None of these
Option 3 - Modems
Most websites have a main page, the ……. which acts as a doorway to the rest of the website pages.
1. Search engine
2. Home page
3. Browser
4. URL
5. None of these
Option 2 - Home page
If you are going to a site you use often, instead of having to type in the address every time, you should ….
1. Save it as a file
2. Make a copy of it
3. Bookmark it
4. Delete it
5. None of these
Option 3 - Bookmark it
The output which is made up of pictures, sounds, and video is called ….
1. COM
2. Hard copy
3. Graphics
4. Multimedia
5. None of these
Option 4 - Multimedia
WWW stands for ……..
1. World Work Web
2. Wide Work Web
3. Wide World Web
4. World Wide Web
5. None of these
Option 4 - World Wide Web
The vast network of computers that connects millions of people all over the world is called ……
1. LAN
2. Web
3. Hypertext
4. Internet
5. None of these
Option 4 - Internet
A program designed to destroy data on your computer that can travel to infect other computers is called a ……..
1. Disease
2. Torpedo
3. Hurricane
4. Virus
5. None of these
Option 4 - Virus
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- Computer One Liner PDF in Hindi with Answers
