Computer Basic Knowledge in Bengali PDF Download

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    Computer Basic Knowledge in Bengali PDF Download. We covered all the Computer Basic Knowledge in Bengali PDF Download file provided in this post for free so that you can practice well for the exam.

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    Computer Basic Knowledge in Bengali PDF Download for Students

    Quick Quiz

    ......... is a computer that is integrated into devices and is dedicated to the functions of a specific device.

    (A) Robotic computer

    (B) Server

    (C) Mainframe

    (D) Embedded computer

    Option d - Embedded computer

    The interface between the motherboard and an external device is called

    (A) Register

    (B) Switch

    (C) Port

    (D) Bus

    Option c - Port

    How many binary digits are needed to represent all 16 hexadecimal symbols?

    (A) Four

    (B) Sixteen

    (C) Two

    (D) Eight

    Option a - Four

    ........ allows the Internet User to move a file from one computer to another on the Internet.

    (A) DVD

    (B) Floppy disk

    (C) CD

    (D) FTP

    Option d - FTP

    The memory dedicated to computer graphics is

    (A) CPU

    (B) ROM

    (C) GPU

    (D) FPU

    Option c - GPU

    In Microsoft Excel, which ......... key combination can be used to display the formulas entered in a cell?

    (A) Ctrl key+) symbol

    (B) Ctrl key + ] symbol

    (C) Ctrl key + ' symbol

    (D) Ctrl key + * symbol

    Option c - Ctrl key + ' symbol

    In PowerPoint, which of the following views will display each slide at the top of a page where you can add speaker notes?

    (A) Notes page

    (B) Reading view

    (C) 3D view

    (D) Speaker page

    Option a - Notes page

    The application used for viewing web pages is known as

    (A) PowerPoint

    (B) Email

    (C) Browser

    (D) MS Word

    Option c - Browser

    The blinking symbol on the computer screen when you open any text editor is called

    (A) Logo

    (B) Palm

    (C) Cursor

    (D) Mouse

    Option c - Cursor

    Which of the following is an example of a storage device?

    (a) Magnetic disks

    (b) Tapes

    (c) DVDS

    (d) All of these

    Option d - All of these

    The main memory of a computer can also be called

    (a) Primary storage

    (b) Internal Memory

    (c) Primary memory

    (d) All of these

    Option c - Primary memory

    Which of the following is an example of an optical Disk?

    (a) Digital versatile disks

    (b) Magnetic disks

    (c) Memory disks

    (d) Data bus disks

    Option a - Digital versatile disks

    ........ is the process of dividing the disk into tracks and sectors.

    (a) Tracking

    (b) Formatting

    (c) Crashing

    (d) Allotting

    Option b - Formatting

    'A disk's content that is recorded at the time of manufacture & that cannot be changed or erased by the user is

    (a) Memory - only

    (b) Write-only

    (c) Read only

    (d) Run only

    Option c - Read only

    This is a permanent storage device

    (a) Floppy disk

    (b) Monitor

    (c) RAM

    (d) Hard disk

    Option d - Hard disk

    Cache and main memory will lose their contents when the power is off. They are

    (a) dynamic

    (b) static

    (c) volatile

    (d) non-volatile

    Option c - volatile

    Which of the following is a storage device that uses rigid, permanently installed magnetic disks to store data/information?

    (a) Floppy diskette

    (b) Hard disk

    (c) Permanent disk

    (d) Optical disk

    Option b - Hard disk

    In MS Word, 'Landscape' is an option for ..........

    (A) Page Orientation

    (B) Paper size

    (C) Web layout

    (D) Font style

    Option a - Page Orientation

    Which of the following is Linux operating system?

    (A) MacOS

    (B) IBM-AIX

    (C) Fedora

    (D) HP-UX

    Option c - Fedora

    The image file format PNG stands for

    (A) Portable Network Group

    (B) Portable Network Graphics

    (C) Programming Network Group

    (D) Personal Network Graphic

    Option b - Portable Network Graphics

    The application used for viewing web pages is known as

    (A) Email

    (B) MS Word

    (C) Browser

    (D) PowerPoint

    Option c - Browser

    Who invented the tabulator which is used to punch cards to process statistical information?

    (A) Herman Hollerith

    (B) Ada Lovelace

    (C) Alan Turing

    (D) Mary Henry

    Option a - Herman Hollerith

    ......... stores general information about files like file name, type, size & address.

    (A) FAT

    (B) TAT

    (C) CPU

    (D) MU

    Option a - FAT

    Which types of printers are Laser printers and Inkjet printers?

    (A) LED Printers

    (B) Impact Printers

    (C) Non-Impact Printers

    (D) 3D Printers

    Option c - Non-Impact Printers

    All of the following are examples of storage devices except

    (A) Floppy

    (B) CD

    (C) Hard disk

    (D) Printers

    Option d - Printers

    Which of the following methods CANNOT be used to copy a block of text from one part of a table to another?

    a. Press Ctrl+C and Ctrl+V.

    b. Right-click, choose from the shortcut menu Copy and Paste.

    c. Press Ctrl++ and Ctrl+-.

    d. From the ribbon, select Copy and Paste.

    Option c - Press Ctrl++ and Ctrl+-

    A(n) ....... in the Record Selector indicates a new record.

    a. check mark

    b. pencil

    c. asterisk

    d. arrow

    Option c - asterisk

    All attachment fields display as a(n) ........ in Datasheet View.

    a. icon

    b. button

    c. thumb tack

    d. paperclip

    Option d - paperclip

    Which of the following methods CANNOT be used to delete records from a table?

    a. Selecting records & pressing Delete

    b. Pressing Ctrl+\

    c. Clicking the Delete Record button

    d. From the ribbon, select Delete Record

    Option b - Pressing Ctrl+\

    Where can you find the undo command in Access?

    a. Office button

    b. Home command tab

    c. Status bar

    d. Quick Access toolbar

    Option d - Quick Access toolbar

    An application that executes on separate PCs like this is called a(n) ......... application

    a. enterprise

    b. distributed

    c. tier

    d. global

    Option b - distributed

    The most popular commercial DBMS.

    a. Microsoft SQL Server

    b. Microsoft Access

    c. MySQL

    d. Oracle

    Option d - Oracle

    The ability of a database to grow as the data tracking needs grow is its

    a. scalability

    b. expandability

    c. maintainability

    d. platform-independence

    Option a - scalability

    The most open-source DBMS.

    a. Microsoft SQL Server

    b. Microsoft Access

    c. MySQL

    d. Oracle

    Option c - MySQL

    How many banks are promoting the National Payments Corporation of India (NPCI)?

    [A] 6

    [B] 8

    [C] 10

    [D] 12

    Option c - 10

    Modern computers follow a generalized set of instructions to perform any function. What are these instructions better known as?

    [A] Language

    [B] Instructions

    [C] Commands

    [D] Programs

    Option d - Programs

    Which of the following is the basic function of a computer?

    [A] Input

    [B] Storage

    [C] Processing

    [D] All of the above

    Option d - All of the above

    Who had developed a computer named "Woz described as the hacker's hacker?

    [A] Steve Wozniak

    [B] Ed Roberts

    [C] Steve Jobs

    [D] Federico Faggin

    Option a - Steve Wozniak

    Which among the following was the first operational packet-switching network, and the predecessor of the Internet?

    [A] TELNET

    [B] ARPANET

    [C] USENET

    [D] ALOHAnet

    Option b - ARPANET

    Core Banking Solutions are developed to perform?

    [A] recording of transactions

    [B] passbook maintenance

    [C] interest calculations

    [D] All of the above

    Option d - All of the above

    Which among the following has been standardized in the IEEE 802.3 specification?

    [A] Bluetooth

    [B] Ethernet

    [C] WiMAX

    [D] All of the above

    Option b - Ethernet

    Which among the following can be called an electronic check?

    [A] Debit card

    [B] Smart card

    [C] Credit card

    [D] None of the above

    Option a - Debit card

    Structured programming languages such as C, COBOL, and FORTRAN were used in which of the following computers?

    [A] First Generation Computers

    [B] Second Generation Computers

    [C] Third Generation Computers

    [D] Fourth Generation Computers

    Option c - Third Generation Computers

    ......... can easily be spread to the computers connected to the internet. Such attacks may cause your system to crash, or your important data may get deleted.

    a) VIRUS

    b) CHAT

    c) SEARCH

    d) EMAIL

    Option a - VIRUS

    The ........ field indicates the sender's address i.e., who sent the e-mail.

    a) Bcc

    b) From

    c) To

    d) Inbox

    Option b - From

    Which of the following functions is used to display the current date with time in the cell of the MS Excel 2010 worksheet?

    a) Time ()

    b) Now ()

    c) Time value ()

    d) Date ()

    Option b - Now ()

    Which of the following keyboard shortcut keys is equivalent to CTRL + S to save an open file in MS Word 2010 ?

    A) Shift + F12

    B) Ctrl + F5

    C) Ctrl + F12

    D) Shift + F5

    Option a - Shift + F12

    An IPv4 address is of ........ bits

    a) 16

    b) 32

    c) 64

    d) 128

    Option b - 32

    In MS-Excel 2010 ........ looks up values in reference or array.

    a) COUNT

    b) SUM

    c) VLOOKUP

    d) MATCH

    Option d - MATCH

    Choose the wrong option with respect to MS-Excel 2010 :

    a) In MS Excel 2010, we can insert a table from the insert tab.

    b) In MS Excel 2010, we can save the file by using F12.

    c) In MS-Excel 2010, we cannot insert a comment to a cell.

    d) In MS-Excel 2010, to open a new file Ctrl+ N is used.

    Option c - In MS-Excel 2010, we cannot insert a comment to a cell

    When a document of MS Word 2010 is already open, which keyboard shortcut is used to open a new document?

    a) Ctrl + X

    b) Ctrl + Y

    c) Ctrl + N

    d) Ctrl + V

    Option c - Ctrl + N

    The ........ field in an e-mail indicates the purpose of the e-mail.

    a) To

    b) Subject

    c) Bee

    d) From

    Option b - Subject

    What role do fibers play in Optical Fiber cables?

    [A] Prevent loss of signals

    [B] Provide immunity against electromagnetic interference

    [C] Both a and b

    [D] None

    Option c - Both a and b

    In which year was ARPANET shut down?

    [A] 1992

    [B] 1990

    [C] 1988

    [D] 1984

    Option b - 1990

    Which of the following devices is used to convert the native data into a signal?

    [A] OCR

    [B] Modem

    [C] Printer

    [D] Monitor

    Option b - Modem

    What is the number of bit intervals per second known as?

    [A] Bit period

    [B] Bit lag

    [C] Bit capacity

    [D] Bit rate

    Option d - Bit rate

    Which of the following is not a disadvantage of a Tree network topology?

    [A] It is heavily cabled

    [B] Error detection is difficult

    [C] High cost

    [D] Whole network fails if the central hub fails

    Option b - Error detection is difficult

    Which of the following is the reference model used for internetworking?

    [A] TCP

    [B] Relay

    [C] OSI

    [D] Intranet

    Option c - OSI

    What is the name given to the electronic device that receives a signal & retransmits it at a higher level?

    [A] Hub

    [B] Repeater

    [C] Switch

    [D] HIDS

    Option b - Repeater

    What are the other names for a Network Interface Card?

    [A] LAN adaptor

    [B] Network adaptor

    [C] Network Card

    [D] All of the above

    Option d - All of the above

    What is the time needed by each device on a network, to hold the message before processing, called as?

    [A] Propagation time

    [B] Queuing time

    [C] Transmission time

    [D] Jitter

    Option b - Queuing time

    When a person turns on your computer, which of the following computer memory is the first to activate?

    [A] RAM

    [B] ROM

    [C] BIOS

    [D] All of the above

    Option c - BIOS

    Documentation of computer programs is important so that

    (a) Users can learn how to use the program

    (b) Other programmers can know how to maintain the program.

    (c) the programmer can see why the code is written that way while hunting for sources of error.

    (d) All of the above

    Option d - All of the above

    The process of preparing a floppy diskette for use is called .......

    (a) Assembling

    (b) Translating

    (c) Parsing

    (d) Formatting

    Option d - Formatting

    The physical components of a computer system ........

    (a) Software

    (b) Hardware

    (c) ALU

    (d) Control Unit

    Option b - Hardware

    Developing sets of instructions for the computer to follow & to do the task the same way as many times as needed is called ........

    (a) listing

    (b) sequencing

    (c) Programming

    (d) directing

    Option c - Programming

    The term used to define all input & devices in a computer system is

    (a) Monitor

    (b) Software

    (c) Shared Resources

    (d) Hardware

    Option d - Hardware

    Compatibility in regard to computers refers to

    (a) The software does the right job for the user.

    (b) It is versatile enough to handle the job.

    (c) Software running with other previously installed software.

    (d) The software is able to run on the computer

    Option c - Software running with other previously installed software

    A device that is connected to the motherboard is

    (a) called an external device

    (b) called an adjunct device

    (c) called a peripheral device

    (d) must connect using a ribbon cable

    Option c - called a peripheral device

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