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Computer Fundamental (1759 টি প্রশ্ন )

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Q121. In general, which letter is considered for Hard Disk Drive?

ক) A

খ) B

গ) C

ঘ) D

Q122. The command FORMAT A:/S will not:

ক) Delete all existing data on the disk in drive A

খ) format the diskette in drive A

গ) make the diskette in drive A bootable

ঘ) Store the existing data on the diskette in drive A before formatting

Q123. Which one is not a word processing software?

ক) MS word

খ) Word perfect

গ) MS Excel

ঘ) wordstar

Q124. RAM in computer stands for

ক) Revised access memory

খ) Running applied memory

গ) Random access memory

ঘ) Random applied memory

Q125. Which one is not a graphic software?

ক) Harvard graphics

খ) Access

গ) Page maker

ঘ) freelance graphics

Q126. Which utility program could improve the speed of disk?

ক) Fragmentation

খ) Defragmentation

গ) Disk scanning

ঘ) system restore

Q127. Each character on the keyboard of computer has an ASCII value which stands for

ক) American standard code for information interchange

খ) American stock code for information interchange

গ) American standard code for information interfere

ঘ) None of these

Q128. Which one of the following represents the binary equivalent of the decimal number 23?

ক) 01011

খ) 10111

গ) 10011

ঘ) None

Q129. The primary job of the operating systems of a computer is to-

ক) Manage resources

খ) provide utilities

গ) Provide communication interface

ঘ) None

Q130. When a computer is first turned on or restarted, a special type of absolute loader is executed, called-

ক) Compile and go loader

খ) boot loader

গ) Bootstrap loader

ঘ) None

ঙ)

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        }

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$number = (int) 6
FunctionHelper::convertBangla() - APP/View/Helper/FunctionHelper.php, line 562
include - APP/View/Practics/all.ctp, line 149
View::_evaluate() - CORE/Cake/View/View.php, line 929
View::_render() - CORE/Cake/View/View.php, line 891
View::render() - CORE/Cake/View/View.php, line 460
Controller::render() - CORE/Cake/Controller/Controller.php, line 952
Dispatcher::_invoke() - CORE/Cake/Routing/Dispatcher.php, line 192
Dispatcher::dispatch() - CORE/Cake/Routing/Dispatcher.php, line 160
[main] - APP/webroot/index.php, line 108

)

Q131. Which utility program could improve the speed of disk?

ক) Fragmentation

খ) Defragmentation

গ) Disk scanning

ঘ) System restoration

ঙ)

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        }

        return $banglaAlhapbet;
$number = (int) 6
FunctionHelper::convertBangla() - APP/View/Helper/FunctionHelper.php, line 562
include - APP/View/Practics/all.ctp, line 149
View::_evaluate() - CORE/Cake/View/View.php, line 929
View::_render() - CORE/Cake/View/View.php, line 891
View::render() - CORE/Cake/View/View.php, line 460
Controller::render() - CORE/Cake/Controller/Controller.php, line 952
Dispatcher::_invoke() - CORE/Cake/Routing/Dispatcher.php, line 192
Dispatcher::dispatch() - CORE/Cake/Routing/Dispatcher.php, line 160
[main] - APP/webroot/index.php, line 108

)

Q132. Which utility program could improve the speed of disk?

ক) Fragmentation

খ) Defragmentation

গ) Disk scanning

ঘ) System restore

ঙ)

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        }

        return $banglaAlhapbet;
$number = (int) 6
FunctionHelper::convertBangla() - APP/View/Helper/FunctionHelper.php, line 562
include - APP/View/Practics/all.ctp, line 149
View::_evaluate() - CORE/Cake/View/View.php, line 929
View::_render() - CORE/Cake/View/View.php, line 891
View::render() - CORE/Cake/View/View.php, line 460
Controller::render() - CORE/Cake/Controller/Controller.php, line 952
Dispatcher::_invoke() - CORE/Cake/Routing/Dispatcher.php, line 192
Dispatcher::dispatch() - CORE/Cake/Routing/Dispatcher.php, line 160
[main] - APP/webroot/index.php, line 108

)

Q133. The brain of a computer is-

ক) Memory

খ) hardware

গ) software

ঘ) microprocessors

ঙ)

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        }

        return $banglaAlhapbet;
$number = (int) 6
FunctionHelper::convertBangla() - APP/View/Helper/FunctionHelper.php, line 562
include - APP/View/Practics/all.ctp, line 149
View::_evaluate() - CORE/Cake/View/View.php, line 929
View::_render() - CORE/Cake/View/View.php, line 891
View::render() - CORE/Cake/View/View.php, line 460
Controller::render() - CORE/Cake/Controller/Controller.php, line 952
Dispatcher::_invoke() - CORE/Cake/Routing/Dispatcher.php, line 192
Dispatcher::dispatch() - CORE/Cake/Routing/Dispatcher.php, line 160
[main] - APP/webroot/index.php, line 108

)

Q134. Which is not an output device?

ক) Monitor

খ) scanner

গ) plotter

ঘ) ink-jet printer

ঙ)

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        }

        return $banglaAlhapbet;
$number = (int) 6
FunctionHelper::convertBangla() - APP/View/Helper/FunctionHelper.php, line 562
include - APP/View/Practics/all.ctp, line 149
View::_evaluate() - CORE/Cake/View/View.php, line 929
View::_render() - CORE/Cake/View/View.php, line 891
View::render() - CORE/Cake/View/View.php, line 460
Controller::render() - CORE/Cake/Controller/Controller.php, line 952
Dispatcher::_invoke() - CORE/Cake/Routing/Dispatcher.php, line 192
Dispatcher::dispatch() - CORE/Cake/Routing/Dispatcher.php, line 160
[main] - APP/webroot/index.php, line 108

)

Q135. What is the alternative name of a portable computer?

ক) Desktop

খ) Laptop

গ) Maintop

ঘ) Abacus

ঙ)

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        }

        return $banglaAlhapbet;
$number = (int) 6
FunctionHelper::convertBangla() - APP/View/Helper/FunctionHelper.php, line 562
include - APP/View/Practics/all.ctp, line 149
View::_evaluate() - CORE/Cake/View/View.php, line 929
View::_render() - CORE/Cake/View/View.php, line 891
View::render() - CORE/Cake/View/View.php, line 460
Controller::render() - CORE/Cake/Controller/Controller.php, line 952
Dispatcher::_invoke() - CORE/Cake/Routing/Dispatcher.php, line 192
Dispatcher::dispatch() - CORE/Cake/Routing/Dispatcher.php, line 160
[main] - APP/webroot/index.php, line 108

)

Q136. The symbol on a screen that tells you where you are is known as

ক) Cursor

খ) scroll

গ) window

ঘ) LCD

ঙ)

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        }

        return $banglaAlhapbet;
$number = (int) 6
FunctionHelper::convertBangla() - APP/View/Helper/FunctionHelper.php, line 562
include - APP/View/Practics/all.ctp, line 149
View::_evaluate() - CORE/Cake/View/View.php, line 929
View::_render() - CORE/Cake/View/View.php, line 891
View::render() - CORE/Cake/View/View.php, line 460
Controller::render() - CORE/Cake/Controller/Controller.php, line 952
Dispatcher::_invoke() - CORE/Cake/Routing/Dispatcher.php, line 192
Dispatcher::dispatch() - CORE/Cake/Routing/Dispatcher.php, line 160
[main] - APP/webroot/index.php, line 108

)

Q137. A computer professional who writes and tests software is called a (n) -

ক) Programmer

খ) system analyst

গ) quality tester

ঘ) operator

ঙ)

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        }

        return $banglaAlhapbet;
$number = (int) 6
FunctionHelper::convertBangla() - APP/View/Helper/FunctionHelper.php, line 562
include - APP/View/Practics/all.ctp, line 149
View::_evaluate() - CORE/Cake/View/View.php, line 929
View::_render() - CORE/Cake/View/View.php, line 891
View::render() - CORE/Cake/View/View.php, line 460
Controller::render() - CORE/Cake/Controller/Controller.php, line 952
Dispatcher::_invoke() - CORE/Cake/Routing/Dispatcher.php, line 192
Dispatcher::dispatch() - CORE/Cake/Routing/Dispatcher.php, line 160
[main] - APP/webroot/index.php, line 108

)

Q138. A removable disk pack with 450 tracks on eight platters has ___cylinders

ক) 450

খ) 3600

গ) 6300

ঘ) 7200

ঙ)

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        }

        return $banglaAlhapbet;
$number = (int) 6
FunctionHelper::convertBangla() - APP/View/Helper/FunctionHelper.php, line 562
include - APP/View/Practics/all.ctp, line 149
View::_evaluate() - CORE/Cake/View/View.php, line 929
View::_render() - CORE/Cake/View/View.php, line 891
View::render() - CORE/Cake/View/View.php, line 460
Controller::render() - CORE/Cake/Controller/Controller.php, line 952
Dispatcher::_invoke() - CORE/Cake/Routing/Dispatcher.php, line 192
Dispatcher::dispatch() - CORE/Cake/Routing/Dispatcher.php, line 160
[main] - APP/webroot/index.php, line 108

)

Q139. Which company was the first to introduce laser printer?

ক) Xerox

খ) Canon

গ) Hewlett-Packard

ঘ) Lexmark

ঙ)

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        }

        return $banglaAlhapbet;
$number = (int) 6
FunctionHelper::convertBangla() - APP/View/Helper/FunctionHelper.php, line 562
include - APP/View/Practics/all.ctp, line 149
View::_evaluate() - CORE/Cake/View/View.php, line 929
View::_render() - CORE/Cake/View/View.php, line 891
View::render() - CORE/Cake/View/View.php, line 460
Controller::render() - CORE/Cake/Controller/Controller.php, line 952
Dispatcher::_invoke() - CORE/Cake/Routing/Dispatcher.php, line 192
Dispatcher::dispatch() - CORE/Cake/Routing/Dispatcher.php, line 160
[main] - APP/webroot/index.php, line 108

)

Q140. VSAT stands for-

ক) Virtual Satellite

খ) Very small aperture terminal

গ) Very swift aperture terminal

ঘ) Very sharp aperture terminal

ঙ)

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        }

        return $banglaAlhapbet;
$number = (int) 6
FunctionHelper::convertBangla() - APP/View/Helper/FunctionHelper.php, line 562
include - APP/View/Practics/all.ctp, line 149
View::_evaluate() - CORE/Cake/View/View.php, line 929
View::_render() - CORE/Cake/View/View.php, line 891
View::render() - CORE/Cake/View/View.php, line 460
Controller::render() - CORE/Cake/Controller/Controller.php, line 952
Dispatcher::_invoke() - CORE/Cake/Routing/Dispatcher.php, line 192
Dispatcher::dispatch() - CORE/Cake/Routing/Dispatcher.php, line 160
[main] - APP/webroot/index.php, line 108

)

Q141. 1 byte is equal to-

ক) 2 bits

খ) 4 bits

গ) 8 bits

ঘ) 16 bits

ঙ)

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        }

        return $banglaAlhapbet;
$number = (int) 6
FunctionHelper::convertBangla() - APP/View/Helper/FunctionHelper.php, line 562
include - APP/View/Practics/all.ctp, line 149
View::_evaluate() - CORE/Cake/View/View.php, line 929
View::_render() - CORE/Cake/View/View.php, line 891
View::render() - CORE/Cake/View/View.php, line 460
Controller::render() - CORE/Cake/Controller/Controller.php, line 952
Dispatcher::_invoke() - CORE/Cake/Routing/Dispatcher.php, line 192
Dispatcher::dispatch() - CORE/Cake/Routing/Dispatcher.php, line 160
[main] - APP/webroot/index.php, line 108

)

Q142. Compared with magnetic disk, magnetic tape is-

ক) Slower

খ) more expensive

গ) faster

ঘ) more versatile

ঙ)

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        }

        return $banglaAlhapbet;
$number = (int) 6
FunctionHelper::convertBangla() - APP/View/Helper/FunctionHelper.php, line 562
include - APP/View/Practics/all.ctp, line 149
View::_evaluate() - CORE/Cake/View/View.php, line 929
View::_render() - CORE/Cake/View/View.php, line 891
View::render() - CORE/Cake/View/View.php, line 460
Controller::render() - CORE/Cake/Controller/Controller.php, line 952
Dispatcher::_invoke() - CORE/Cake/Routing/Dispatcher.php, line 192
Dispatcher::dispatch() - CORE/Cake/Routing/Dispatcher.php, line 160
[main] - APP/webroot/index.php, line 108

)

Q143. How much storage in bits does a computer with a storage capacity of 256K contain?

ক) 2560,000

খ) 262,144

গ) 256,000

ঘ) 156,000

ঙ)

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        }

        return $banglaAlhapbet;
$number = (int) 6
FunctionHelper::convertBangla() - APP/View/Helper/FunctionHelper.php, line 562
include - APP/View/Practics/all.ctp, line 149
View::_evaluate() - CORE/Cake/View/View.php, line 929
View::_render() - CORE/Cake/View/View.php, line 891
View::render() - CORE/Cake/View/View.php, line 460
Controller::render() - CORE/Cake/Controller/Controller.php, line 952
Dispatcher::_invoke() - CORE/Cake/Routing/Dispatcher.php, line 192
Dispatcher::dispatch() - CORE/Cake/Routing/Dispatcher.php, line 160
[main] - APP/webroot/index.php, line 108

)

Q144. Which is the largest unit of storage?

ক) Terabyte

খ) kilobyte

গ) megabyte

ঘ) gigabyte

ঙ)

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        }

        return $banglaAlhapbet;
$number = (int) 6
FunctionHelper::convertBangla() - APP/View/Helper/FunctionHelper.php, line 562
include - APP/View/Practics/all.ctp, line 149
View::_evaluate() - CORE/Cake/View/View.php, line 929
View::_render() - CORE/Cake/View/View.php, line 891
View::render() - CORE/Cake/View/View.php, line 460
Controller::render() - CORE/Cake/Controller/Controller.php, line 952
Dispatcher::_invoke() - CORE/Cake/Routing/Dispatcher.php, line 192
Dispatcher::dispatch() - CORE/Cake/Routing/Dispatcher.php, line 160
[main] - APP/webroot/index.php, line 108

)

Q145. ‘INI’ extension refers usually to what kind of file?

ক) Image file

খ) System file

গ) Hypertext related tile

ঘ) Image Color Matching Profile tile

ঙ)

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        }

        return $banglaAlhapbet;
$number = (int) 6
FunctionHelper::convertBangla() - APP/View/Helper/FunctionHelper.php, line 562
include - APP/View/Practics/all.ctp, line 149
View::_evaluate() - CORE/Cake/View/View.php, line 929
View::_render() - CORE/Cake/View/View.php, line 891
View::render() - CORE/Cake/View/View.php, line 460
Controller::render() - CORE/Cake/Controller/Controller.php, line 952
Dispatcher::_invoke() - CORE/Cake/Routing/Dispatcher.php, line 192
Dispatcher::dispatch() - CORE/Cake/Routing/Dispatcher.php, line 160
[main] - APP/webroot/index.php, line 108

)

Q146. The type of date storage that is considered to be non-volatile is?

ক) ROM

খ) RAM

গ) TAPE

ঘ) DISK

ঙ)

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        }

        return $banglaAlhapbet;
$number = (int) 6
FunctionHelper::convertBangla() - APP/View/Helper/FunctionHelper.php, line 562
include - APP/View/Practics/all.ctp, line 149
View::_evaluate() - CORE/Cake/View/View.php, line 929
View::_render() - CORE/Cake/View/View.php, line 891
View::render() - CORE/Cake/View/View.php, line 460
Controller::render() - CORE/Cake/Controller/Controller.php, line 952
Dispatcher::_invoke() - CORE/Cake/Routing/Dispatcher.php, line 192
Dispatcher::dispatch() - CORE/Cake/Routing/Dispatcher.php, line 160
[main] - APP/webroot/index.php, line 108

)

Q147. When you boot a computer you are -

ক) Submitting a batch job

খ) debugging a program

গ) loading the operating system

ঘ) kicking it in frustration

ঙ)

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        }

        return $banglaAlhapbet;
$number = (int) 6
FunctionHelper::convertBangla() - APP/View/Helper/FunctionHelper.php, line 562
include - APP/View/Practics/all.ctp, line 149
View::_evaluate() - CORE/Cake/View/View.php, line 929
View::_render() - CORE/Cake/View/View.php, line 891
View::render() - CORE/Cake/View/View.php, line 460
Controller::render() - CORE/Cake/Controller/Controller.php, line 952
Dispatcher::_invoke() - CORE/Cake/Routing/Dispatcher.php, line 192
Dispatcher::dispatch() - CORE/Cake/Routing/Dispatcher.php, line 160
[main] - APP/webroot/index.php, line 108

)

Q148. A ____ is a pointing device.

ক) Monitor

খ) Mouse

গ) keyboard

ঘ) CPU

ঙ)

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        }

        return $banglaAlhapbet;
$number = (int) 6
FunctionHelper::convertBangla() - APP/View/Helper/FunctionHelper.php, line 562
include - APP/View/Practics/all.ctp, line 149
View::_evaluate() - CORE/Cake/View/View.php, line 929
View::_render() - CORE/Cake/View/View.php, line 891
View::render() - CORE/Cake/View/View.php, line 460
Controller::render() - CORE/Cake/Controller/Controller.php, line 952
Dispatcher::_invoke() - CORE/Cake/Routing/Dispatcher.php, line 192
Dispatcher::dispatch() - CORE/Cake/Routing/Dispatcher.php, line 160
[main] - APP/webroot/index.php, line 108

)

Q149. The smallest unit of information is-

ক) A byte

খ) A bit

গ) A nibble

ঘ) A block

ঙ)

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        }

        return $banglaAlhapbet;
$number = (int) 6
FunctionHelper::convertBangla() - APP/View/Helper/FunctionHelper.php, line 562
include - APP/View/Practics/all.ctp, line 149
View::_evaluate() - CORE/Cake/View/View.php, line 929
View::_render() - CORE/Cake/View/View.php, line 891
View::render() - CORE/Cake/View/View.php, line 460
Controller::render() - CORE/Cake/Controller/Controller.php, line 952
Dispatcher::_invoke() - CORE/Cake/Routing/Dispatcher.php, line 192
Dispatcher::dispatch() - CORE/Cake/Routing/Dispatcher.php, line 160
[main] - APP/webroot/index.php, line 108

)

Q150. An electrical pathway within a computer is called-

ক) Buffer

খ) Sector

গ) Track

ঘ) Bus

ঙ)

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        }

        return $banglaAlhapbet;
$number = (int) 6
FunctionHelper::convertBangla() - APP/View/Helper/FunctionHelper.php, line 562
include - APP/View/Practics/all.ctp, line 149
View::_evaluate() - CORE/Cake/View/View.php, line 929
View::_render() - CORE/Cake/View/View.php, line 891
View::render() - CORE/Cake/View/View.php, line 460
Controller::render() - CORE/Cake/Controller/Controller.php, line 952
Dispatcher::_invoke() - CORE/Cake/Routing/Dispatcher.php, line 192
Dispatcher::dispatch() - CORE/Cake/Routing/Dispatcher.php, line 160
[main] - APP/webroot/index.php, line 108

)

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Computer Fundamental (1759 টি প্রশ্ন )