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তথ্য প্রযুক্তি

1.

কোনটিতে অনেকগুলো কম্পিউটার একটি সার্ভারে যুক্ত হয়ে প্রোগ্রাম এবং স্টোরেজ শেয়ার করে?
Created: 4 months ago | Updated: 1 day ago
নেটওয়ার্ক
ইন্টগ্রেডের সিস্টেম
লাইব্রেরি
গ্রুপিং
2.

নিচের কোনটি ক্ষণস্থায়ী বা Volatile memory?
Created: 4 months ago | Updated: 23 hours ago
Hard- drive
Random Access Memory
Compact disk
Pen drive
3.

NOT গেইটের ক্ষেত্রে কোনটি সত্য ?
Created: 4 months ago | Updated: 9 hours ago
কোনোটিই নয়
4.

 Cut অপারেশনের কম্পিউটার কী-বোর্ড শর্টকাট কমান্ত কোনটি? 
Created: 4 months ago | Updated: 9 hours ago
Ctrl+C
Ctrl+V
ctrl+X
Ctrl+B
5.

which one of the following function key activates the spell checking ?
Created: 4 months ago | Updated: 3 weeks ago
F 7
F9
F11
shift +F7
none of them
6.

which one of following Function keys you can use to get help in most of the programs?
Created: 4 months ago | Updated: 3 weeks ago
F 10
F 3
F 1
Esc
none of them
7.

which one of the following function key activates the spell checking ?
Created: 4 months ago | Updated: 3 weeks ago
F 7
F9
F11
shift +F7
none of them
8.

which one of following is moire appropriate for portable use?
Created: 4 months ago | Updated: 3 weeks ago
Super computer
Workstation
Laptop
Desktop
none of them
9.

which type of computers are also called mid range computers?
Created: 4 months ago | Updated: 3 weeks ago
PC
Mini computer
Mainframe
Super computer
none of them
10.

The common key board arrangement is called the --- layout.
Created: 4 months ago | Updated: 3 weeks ago
qewtyr
qywert
qytrwe
qwerty
none of them
11.

To avoid eyestrain, you should place the monitor --- away from your eye.
Created: 4 months ago | Updated: 3 weeks ago
5 -6 feet
2 -3 meters
5 meters
2- 3 feet
None of these
12.

which of the following type of technology lets computers use light as a source of input?
Created: 4 months ago | Updated: 3 weeks ago
Operative
Optical
Optinal
All of thes
None of these
13.

which one of the following Operating system has command line as the user interface?
Created: 4 months ago | Updated: 3 weeks ago
DOS
Linusx
Unix
All of these
None of these
14.

which one of the following is an Antivirus Software?
Created: 4 months ago | Updated: 3 weeks ago

Maya

AVG

Google

Outlook

None of these
15.

নীচের কোনটি একটি ডাটাবেজ সফটওয়্যার নয়?
Created: 4 months ago | Updated: 20 hours ago
ওরাকল
এমএস এক্সেল
এসকিউএল
এমএস আউটলুক
কোনটিই নয়
16.

https এর s দিয়ে কি বোঝানো হয়েছে?
Created: 4 months ago | Updated: 20 hours ago
Security
special
Secured
system
কোনটিই নয়
17.

নীচের কোনটি একটি অপারেটিং সিস্টেম?
Created: 4 months ago | Updated: 20 hours ago
এন্ড্রয়েড
অ্যাপল
সিম্বিয়ান
ম্যাক
কোনটিই নয়
18.

ASCII এর পূর্নরূপ কোনটি?
Created: 4 months ago | Updated: 4 days ago
American Scientific code for Information interchange
American Standard code for Information Interchange
American Scientific code for International interchange
American Standard code for International Interchange
কোনটিই নয়
19.

The size of a computer memory is measured in -
Created: 4 months ago | Updated: 8 hours ago
Bytes
Millimeters
meters
Bits
20.

What is required when more than one person uses a central computer at the same time?
Created: 4 months ago | Updated: 8 hours ago
Light pen
mouse
terminal
Digitizer