Most Important Computer Questions MCQ
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COMPUTER परीक्षेमध्ये वारंवार विचारले जाणारे काही महत्त्वाचे प्रश्न आपण आज पाहणार आहोत.
Most Important Computer Questions MCQ , स्पर्धा परीक्षा किंवा कॉम्प्युटर परीक्षेमध्ये वारंवार विचारले जाणाऱ्या कम्प्यूटर संबंधातील महत्त्वाचे प्रश्न आपण पाहणार आहोत. Most Important Computer Questions MCQ.
What is the blockchain technology ? ब्लॉकचेन तंत्रज्ञान काय आहे?
( A ) Technology used in bitcoin is
( B ) Facilitates secure transactions
( C ) Both
( D ) None
Mac address size ? मॅक पत्त्याचा आकार?
( A ) 12 Digits
( B ) 6 Byte
( C ) 48 bits
( D ) All
What can CC represent ? सीसी कशाचे प्रतिनिधित्व करू शकते?
( A ) Create copy
( B ) Carbon copy
( C ) Cancel copy
( D ) none
Who invented the analytical engine ? विश्लेषणात्मक इंजिनचा शोध कोणी लावला?
( A ) John Napier
( B ) Charles’ s babbage
( C ) Libnitz
( D ) none
What is the minimum password of WIFI ? WIFI चा किमान पासवर्ड किती आहे?
( A ) 10
( B ) 9
( C ) 8
( D ) 7
Bluetooth makes technology possible ?
( A ) Wireless communication between device
( B ) Transmission of signal on mobile phone
( C ) Mobile phone communication from landline
( D ) satellite television communication
Full form of EEROM ?
( A ) electric erasable read-only memory
( B ) electronic erasable read-only memory
( C ) electrically erasable read-only memory
( D ) none
IN WHICH GENERATION WAS THE VACUUM TUBE TECHNIQUE USED ?
( A ) FIRST GENERATION
( B ) SECOND GENERATION
( C ) THIRD GENERATION
( D ) FOURTH GENERATION
when was the vacuum tube invented ?
( A ) 1904
( B ) 1960
( C ) 1954
( D ) 1946
what is the shortcut to the Page_ break ?
( A ) Ctrl + Enter
( B ) Shift + Enter
( C ) Enter
( D ) Ctrl + Shift
what is the shortcut key to move to the next slide ?
( A ) pageup
( B ) pagedown
( C ) home
( D ) end
ULSI ,LSI , VLSI Were used in which generation ?
( A ) first
( B ) second
( C ) third
( D ) fourth
CARD stands for ?
( A ) computer aided research and development
( B ) cumulative action for rural development
( C ) both
( D ) none of these
how much bit is ASCII ?
( A ) 8 Bit
( B ) 16 Bit
( C ) 7 Bit
( D ) 64 Bit
what is the full form of CC ?
( A ) Carbon code
( B ) character code
( C ) Carbon copy
( D ) Computer code
WHAT IS A CLIPBOARD ?
( A ) A TYPE OF BOARD
( B ) COPIED OR CUT CHARACTERS ARE SAVED
( C ) HARDWARE
( D ) NONE
WHICH OF THE FOLLOWING IS A CYBER ATTACK ?
( A ) Phishing
( B ) MiTm
( C ) Reply attack
( D ) Wire sniffing
is the first electronic computer ?
( A ) ENIAC
( B ) Difference engine
( C ) UNIVAC
( D ) none
is a mix form of analog and digital computer ?
( A ) Hybrid computer
( B ) Super computer
( C ) Personal computer
( D ) none
Who converts high level language into machine language ?
( A ) Compiler
( B ) Interpreter
( C ) Both
( D ) none of these
BASIC language is used ?
( A ) in business
( B ) in mathematics
( C ) in children’s education
( D ) in teaching simple language
What is a group of 8 bits called ?
( A ) Nibble
( B ) Byte
( C ) Word
( D ) Kilobyte
used in current generation computer ?
( A ) SSIC
( B ) MSIC
( C ) VLSI
( D ) ULSIC
WHO CREATED IC ? आयसी कोणी तयार केले?
( A ) JACK KILBY
( B ) BILL GATES
( C ) MARK ANDERSON
( D ) HARMAN HALLORAT
IN WHICH GENERATION LAN MAN WAN WAS USED ? लॅन मॅन वॅन कोणत्या पिढीमध्ये वापरण्यात आले ?
( A ) FIRST
( B ) SECOND
( C ) THIRD
( D ) FOURTH
HOW MANY DEGITS ARE THERE IN IMEI NUMBER ? IMEI नंबरमध्ये किती अंक आहेत?
( A ) 14
( B ) 15
( C ) 11
( D ) 12
When NEFT is established ? NEFT कधी स्थापित केले जाते?
( A ) Nov 2005
( B ) Nov 2006
( C ) Nov 2007
( D ) Nov 2008
Telegram is used for……….
( A ) Making E-Payments
( B ) Sending messages across different platforms
( C ) Emailing Application
( D ) None of the Above
Gmail is a software used to……….
( A ) Search web pages
( B ) Check Emails
( C ) Find hotels
( D ) Search Files
LinkedIn can be used to………
( A ) Build connections
( B ) Stay in touch with colleagues
( C ) Search jobs
( D ) All of the These
When was Twitter Launched? ट्विटर कधी सुरू झाले?
( A ) 01-03-2006
( B ) 01-04-2006
( C ) 21-03-2006
( D ) 01-12-2006
What is the full form of IP ?
( A ) Internet protocol
( B ) Including protocol
( C ) International protocol
( D ) Immediate protocol
where will i get the deleted email ?
( A ) sent mail
( B ) trash mail
( C ) inbox
( D ) outbox
BLUETOOTH NETWORK ?
( A ) LAN
( B ) PAN
( C ) MAN
( D ) WAN
U.P.I HOW MANY DIGITS IS THE PIN ?
( A ) 4
( B ) 5
( C ) 6
( D ) 3
How many layers are found in OSI model ?
( A ) 5
( B ) 6
( C ) 7
( D ) 8
is not a type of topology ?
( A ) Trees
( B ) Ring
( C ) Mesh network
( D ) Star
FULL FORM OF WIFI ?
( A ) WIRELESS FIDELITY
( B ) WIRELESS FACILTY
( C ) WIRELESS FILE
( D ) WIRED FIDELITY
WHICH IS THE FIRST SEARCH ENGINE ?
( A ) YAHOO
( B ) ARCHIE
( C ) GOOGLE
( D ) NONE
WHAT IS PHONE PAY ? फोन पे म्हणजे काय ?
( A ) MESSENGER
( B ) SOCIAL SITE
( C ) E WALLET
( D ) NONE OF THE ABOVE
UMANG STANDS FOR ? उमंग कशासाठी उभा आहे ?
( A )UNIFIED MOBILE APPLICATION FOR NEW AGE GOVERNANCE
( B )UNIFIED MOBILE APPLICATION FOR NEWS GOVERNANCE
( C )UNIFIED MOBILE APPLICATION FOR NETWORK GOVERNANCE
( D ) NONE
FULL FORM OF ECB ? ECB चा पूर्ण फॉर्म?
( A ) EXTERNAL COMMERCIAL BORROWINGS
( B ) EXTA COMMERCIAL BORROW
( C ) EXTERNAL COMPUTER BORROWINGS
( D ) NONE
INTERNET OR WWW IS DIFFERENT ? इंटरनेट किंवा WWW वेगळे आहे?
( A ) TRUE
( B ) FALSE
What is CD- RW ? CD-RW काय आहे?
( A ) can write
( B ) can write and read
( C ) can read, write and re-write
( D ) can only read
what is cloud computing ? क्लाउड कॉम्प्युटिंग म्हणजे काय?
( A ) securing your data on the internet
( B ) save data in computer
( C ) connecting computer to internet
( D ) all of above
which of the following memory accesses the fastest ? खालीलपैकी कोणती मेमरी सर्वात जलद प्रवेश करते?
( A ) Register memory
( B ) Cache memory
( C ) Storage memory
( D ) Virtual memory
Which of the following is a web browser ? खालीलपैकी कोणता वेब ब्राउझर आहे?
( A ) Google
( B ) Yahoo
( C ) Mozilla firefox
( D ) Youtube
How many numbers can be stored in QR code? QR कोडमध्ये किती क्रमांक साठवले जाऊ शकतात?
( A ) 1024
( B ) 5028
( C ) 7089
( D ) No limit
Pocket was started by which bank? पॉकेट कोणत्या बँकेने सुरू केले?
( A ) HDFC
( B ) PNB
( C ) ICICI
( D ) SBI
How many numbers are there in OTP issued by the bank? बँकेने जारी केलेल्या OTP मध्ये किती क्रमांक आहेत?
( A ) 4
( B ) 5
( C ) 6
( D ) 8
What is the time limit for OTP? OTP साठी वेळ मर्यादा काय आहे?
( A ) 5 minutes
( B ) 10 minutes
( C ) 30 minutes
( D ) None
What is meant by UPI? UPI म्हणजे काय?
( A ) Unified Payment Interface
( B ) Intermediate payment interface
( C ) Unfind Pay interface
( D ) None of these
what is U in UPI ? UPI मध्ये U काय आहे?
( A ) Universal
( B ) University
( C ) Unified
( D ) Unique
WhatsApp is instant messaging ? व्हॉट्सॲप इन्स्टंट मेसेजिंग आहे?
( A ) True
( B ) False
WHAT DOES N MEAN IN UMANG APP ? UMANG APP मध्ये N चा अर्थ काय आहे?
( A ) NEW – AGE
( B ) NATIONAL
( C ) NEW
( D ) NONE
FULL FORM OF IMEI ? IMEI चे पूर्ण रूप?
( A ) INTERNATIONAL MOBILE EQUIPMENT IDENTITY
( B ) INTERNET MOBILE EQUIPMENT IDENTITY
( C ) INTERNATIONAL MOBILE E IDENTITY
( D ) NONE
which bank started the first micro ATM aadhaar based ? कोणत्या बँकेने पहिले मायक्रो एटीएम आधार आधार सुरू केले?
( A ) Fino payments bank
( B ) Axis bank
( C ) SBI
( D ) ICICI
UMANG APPLICATION WAS LAUNCHED BY WHICH MINISTRY ? उमंग अर्ज कोणत्या मंत्रालयाने सुरू केला होता?
( A ) MINISTRY OF FINANCE
( B ) MINISTRY OF HRD
( C ) ALL OF THE ABOVE
( D ) MINISTRY OF ELECTRONICS & IT
7 safari is a search engine ?
( A ) True
( B ) False
WHAT IS P2P ?
( A ) Peer to Peer
( B ) point to point
( C ) post to post
( D ) none
what is olx ?
( A ) E goverence
( B ) E commerce
( C ) E mail
( D ) none
what is the full form of POS ? POS चे पूर्ण रूप काय आहे?
( A ) Point of sale
( B ) Post of sales
( C ) point of sold
( D ) none