TECH TEENS QUIZ-MANIA MCQ
1. The ability of an OS to run more than one application at a
time is called. a) Multitasking b) Object Oriented Programming c) Multi-use Computing d) Time sharing
2.What was the first ARPANET message?
a) "lo" b) "hello world" c) "mary had a little lamb" d) "cyberspace, the final frontier"
3. To view information on the Web you must have a _____
a) cable modem b) Web browser c) domain name server d) hypertext viewer
4.CMM, EOO, GQQ, _____, KUU
a) GRR
b) GSS
c) ISS
d) MRR
5. The part of a computer that co-ordinates all its functions is called its _______
a) ROM program b) Control Unit c) System board d) Arithmetic logic unit
6. ASCII stands for ______________.
a) American special computer for Information Interaction b) American standard computer for Information Interchange c) American standard code for Information Interchange d) American special code for Information Interaction
7. MOV' extension refers usually to what kind of file?
a) Image file b) Animation/movie file c) Audio file d) MS Office document
8. What type of software is most useful for the creation ofbrouchers, posters and news letters ?
a) Spread sheet software b) webauthorising software c) Multimedia authorising software d) Desktop publishing software
9.PDF Stand for ___________.
a) Primary Document Format b) Permanent Document Format c) Page Document Format d) Portable Document Format
10.Who developed Yahoo?
a) Dennis Ritchie & Ken Thompson
b) David Filo & Jerry Yang
c) Vint Cerf & Robert Kahn
d) Steve Case & Jeff Bezos 11.Who developed Yahoo?
a) Dennis Ritchie & Ken Thompson
b) David Filo & Jerry Yang
c) Vint Cerf & Robert Kahn
d) Steve Case & Jeff Bezos
12. A computer cannot "boot" if it does not have the ____. a) Complier b) Loader c) Operating System d) Assembler
13.Which district of Jammu and Kashmir has been shortlisted for Prime Minister Narendra Modi’s excellence award for promoting digital payments and cashless economy?
a) Jammu b) Katra c) Budgam d) Srinagar
14. A microcomputer has primary memory of 640K. What is the exact number of bytes contained in this memory?
a) 64 * 1000 b) 640 * 100 c) 640 * 1024 d) either B or C
15. Data (information) is stored in computers as-
a) Files b) Directories c) Floppies d) Matter
16. Computers on an internet are identified by a) e-mail address b) street address c) IP address d) All of the above
17. RAM is an
a) Unaffordable memory b) Removable memory c) Temporary memory d) Permanent memory
18. Which type of memory gets lost when you switch off?
a) RAM b) ROM c) Cache d) Dynamic
19. What was the active medium used in the first working laser ever constructed?
a) A diamond block b) Helium-neon gas c) A ruby rod d) Carbon dioxide gas
20. One Mega Byte is equal to
a) 1024 Giga Bits b) 1024 Kilo Bytes
c) 1024 Bits d) 1024 Bytes e) None of these
21. URL stands for:
a) Uniform Resource Locator b) Uniform Resource Library c) United Resource Locators d) None of These
22. What do you call a single point on a computer screen:
a) Cell b) Element c) Pixel d) None of The Above e) Both a & b
23.New Delhi's Indira Gandhi International Airport ranks ________ in top 20 busiest airports in the world for 2017 in terms of traffic volumes.
a) 8th b) 14th c) 16th
d) 20th
24. What is the full form of USB?
a) Universal Security Block b) Universal Security Bus
c) Under Security Block d) Universal Serial Block e) Universal Serial Bus
25. An error in a computer program is:
a) Crash b) Bug c) Power Failure d) None of These
26.What is an Excel:
a) A Graphic Program b) A Spreadsheet c) A Presentation Software d) None of The Above
27.Who created Pretty Good Privacy (PGP)?
a) Phil Zimmermann b) Tim Berners-Lee c) Marc Andreessen d) Ken Thompson
28.A Byte is_________. a) A group of 8 bits code b) The part that moves on the desk drive c) Found in the upper-left corner of a window screen d) The capacity of a sound card e) None of these
29.Which of the following is a disadvantage of machinelanguage?
a) Machine Dependent b) Slower Execution c) Machine Independent d) It requires Translation e) None of these
30. Which of the following is the keyboard short-cut for permanent deletion of a file/folder in windows?
a) Del. b) Shift + Del. c) Ctrl + Del. d) Alt + Enter
31. To protect the computer from hacker Program must be installed.
a) Firewall b) Mailer c) Script d) Yahoo Messenger
32. Which of the following is used to read handwritten or printed text to make a digital image that is stored in memory?
a) Printer b) Laser beam c) Scanner
d) Touchpad 33. A program designed to destroy data on the computer which can travel to infect other computers is called a .....
a) Hurricane b) Infector c) Disease d) Virus
34. Which of the following is known as non volatile memory?
a) Hard Disk b) Floppy Disk c) CD-ROM d) All the above
35.Google (www.google.com) is a...
a) Search Engine
b) Number in Math
c) Directory of images
d) Chat service on the web
36. Which memory is normally used between RAM and CPU?
a) Cache b) Register c) Virtual d) Disk
37.Founder of Airtel _________
a) Ambaali Kumari
b) Henry Nestle
c) Narayan Murthi.
d) Sunil Mittal.
38. What is the maximum storage capacity of a CD? a) 700 MB b) 1000 MB c) 1024 MB d) 2000 MB e) 100 MB
39. The example of character user interface is:
a) DOS b) Windows XP c) Macintosh d) Both 1 and 2 e) None
40. Which of the following is the India's first Super Computer?
a) Aakash b) Sea Deep c) First PC d) PARAM 8000 e) Cray – 1
41. The purpose of choke in tube light is ?
a) To decrease the current b) To increase the current c) To decrease the voltage momentarily d) To increase the voltage momentarily
42. Icons, Windows, Menu and buttons are features of ? a) DOS b) GUI c) Command Driven Interface d) All
43. Which of the following is true about URL ?
a) It is a web browser b) It is a messenger c) It is a mail service d) It is a global address ofdocuments and other resources on
World Wide Web e) It is same as internet
44. Which of the following is used to connect a personal computer to a network?
a) Modem b) NIC c) PIC d) CPU e) None
45.LinkedIn is a?
a) Search Engine
b) Web Browser c) Social Networking Site d) Name of Operating System
46. Computer Virus is: a) A hardware b) Windows tool c) A computerprogram d) Combination of 1 and 2
47.Where is the headquarters of Intel located?
a) Redmond, Washington
b) Tucson, Arizona
c) Santa Clara, California
d) Richmond, Virginia
48. Which of the following operations is not performed byComputer?
a) Taking the input b) Processing c) Controlling d) Understanding e) None
49. Which of the following Operating Systems does not have a Graphical User Interface?
a) UNIX
b) LINUX c) Microsoft Windows d) Mac OS
50. '.bmp' extension is used by which of the following software?
a) MS- PowerPoint b) MS- Word c) MS-Excel d) Paint e) All the above
51.In which decade was the American Institute of Electrical
Engineers (AIEE) founded?
a) 1850s
b) 1880s
c) 1930s
d) 1950s
52. ’OS' computer abbreviation usually means ?
a) Order of Significance
b) Open Software
c) Operating System
d) Optical Sensor
53.Which is a type of Electrically-Erasable Programmable Read-
Only Memory?
a) Flash
b) Flange
c) Fury
d) FRAM
54.'DB' computer abbreviation usually means ?
a) Database
b) Double Byte
c) Data Block
d) Driver Boot
55. Which of the following is the short cut for opening TaskManager?
a) Ctrl + Shift + Del b) Alt + Shift + Del c) Ctrl + Alt + Del d) Alt + Windows + Del e) None
56.DTP' computer abbreviation usually means ?
a) Digital Transmission Protocol
b) DeskTop Publishing
c) Data Type Programming
d) Document Type Processing
57. The Term 'BIT' is the short form for: a) Mega Byte b) Binary Language c) Binary Digit
d) Binary Number e) None of these
58. '©' symbol in computers refers to:
a) Copy b) Circled 'C' c) Copyright d) Italicized C e) None of these
59.What is VCM?
a) Virtual Connection Manager
b) Virtual Channel Memory
c) Voice Controlled Modem
d) Voice Communications Module
60.Who co-created the UNIX operating system in 1969 with
Dennis Ritchie?
a) BjarneStroustrup
b) Steve Wozniak
c) Ken Thompson
d) Niklaus Wirth
61.What does EPROM stand for?
a) Electric Programmable Read Only Memory
b) Erasable Programmable Read Only Memory
c) EvaluablePhilotic Random Optic Memory
d) Every Person Requires One Mind
62.What's a web browser?
a) A kind of spider
b) A computer that stores WWW files
c) A person who likes to look at websites
d) A software program that allows you to access sites on the
World Wide Web
63.How many bits is a byte?
a) 4
b) 8
c) 16
d) 32
64.Computers calculate numbers in what mode?
a) Decimal
b) Octal
c) Binary
d) None of the above
65.The speed of your net access is defined in terms of...
a) RAM
b) MHz
c) Kbps
d) Megabytes
66.The letters, "DOS" stand for...
a) DataOut System
b) DiskOut System
c) Disk Operating System
d) Data Operating System
67.Which of these is a valid e-mail address?
a) professor.at.learnthenet
b) www.learnthenet.com
d) professor@learnthenet
68.MODEM stands for...
a) ModulatorDemodulater
b) Monetary Devaluation Exchange Mechanism
c) Memory Demagnetization
d) MonetaryDemarkation
69.Another word for 'Graphics for a word processor'?
a) Peripheral
b) Clip art
c) Highlight
d) Execute
70.Hardware devices that are not part of the main computer
system and are often added later to the system.
a) Peripheral
b) Clip art
c) Highlight
d) Execute
71. Which of the following is not a web browser? a. Opera b. Netscape c. Microsoft Outlook d. Internet Explorer e. Safari
72. 'DTP' computer abbreviation usually means ?
a) Digital Transmission Protocol b) DeskTop Publishing c) Data Type Programming d) Document Type Processing
73.Which is not an internet protocol?
a) HTTP
b) FTP
c) STP
d) IP
74.Which of the following is not a valid domain name?
a) Www.yahoo.com
b) Www.yahoo.co.uk
c) Www.fr.yahoo
d) Www.yahoo.fr
75.Another name for a computer chip is ...
a) Execute
b) Micro chip
c) Microprocessor
d) Select
76. Myanmar does not share its international boundary with a) Laos
b) Vietnam
c) Thailand
d) India
77.HTML is used to...
a) Plot complicated graphs
b) Author webpages
c) Translate one language into another
d) Solve equations
78.Another word for the CPU is...
a) Execute
b) Microprocessor
c) Micro chip
d) Decode
79.What kind of data can you send by e-mail?
a) Audio
b) Pictures
c) Video
d) All of the above
80.When discussing technology, a hot spot is...
a) A small overheated area on a CPU
b) A place served by public wireless access
c) Jargon for an X-rated Web site
d) A faulty area in the programming code
81.Main circuit board in a computer is...
a) Decoder
b) Highlight
c) Select
d) Mother board
82.Where are the contents of your computer's hard drive
indexed?
a. Yahoo!
b. Google
c. MSN
d. None of the above
83.Which of the following operating systems is produced by
IBM?
a. OS-2
b. Windows
c. DOS
d. UNIX
84.What is a GPU?
a. Grouped Processing Unit
b. Graphics Processing Unit
c. Graphical Performance Utility
d. Graphical Portable Unit
85. Which of the following term is not associated with Display Device of the computer?
a. LCD b. LED c. CRT d. WAT e. TFT 40.
86.What does the abbreviation "http" stand for?
a. Hypertext Transfer Protocol
b. High Task Termination Procedure
c. Harvard Teletext Proof
d. Hindustan Times Technical Proffesionals
87.Which of the following word processors came first?
a. WordPerfect
b. Lotus Notes
c. MS Word
d. WordStar
88.What is a MAC?
a) A Computer made by Apple
b) Memory Address Corruption
c) Mediocre Apple Computer
d) Media Access Control
89.In what year did the Symantec Corporation first release
Norton Antivirus?
a) 1990
b) 1995
c) 1988
d) 1997
90. Which of the following is fastest? a. Cache Memory b. Main Memory c. Secondary Memory d. Compact Disk e. Digital Versatile Disk
91. Which of the following term is not associated with Display Device of the computer?
a. LCD b. LED c. CRT d. WAT e. TFT 40
92. Which of the following is not a web browser?
a) Opera b) Netscape c) Microsoft Outlook d) Internet Explorer e) Safari
93. A CD-ROM disk ________. a) cannot be erased and rewritten b) has more storage capacity than a CD-R c) holds less data than a floppy disk d) can be written only once e) None of these
94. The Term 'BIT' is the short form for: a) Mega Byte b) Binary Language c) Binary Digit d) Binary Number e) None of these 95. Which of the following is fastest? a) Cache Memory b) Main Memory c) Secondary Memory d) Compact Disk e) Digital Versatile Disk 96. A CD-ROM disk ________.
a) cannot be erased and rewritten b) has more storage capacity than a CD-R c) holds less data than a floppy disk d) can be written only once e) None of these
97. Which of the following is the India's first Super Computer?
a) Aakash b) Sea Deep c) First PC d) PARAM 8000 e) Cray – 1
98. Which of the following Operating Systems does not have a Graphical User Interface?
a) UNIX b) LINUX c) Microsoft Windows d) Mac OS e) None
99. '.bmp' extension is used by which of the following software?
a) MS- PowerPoint b) MS- Word c) MS-Excel d) Paint e) All the above
100. Founder Amazon _________
a) Mark Zuckerberg b) Steve Jobs c) Jeff Bezos d) William James
101. The inventor Of World Wide Web(www)________
a) Tim Berner Lee b) Dennis Ritchie c) Sun micro System d) None of These
102. In which generation of computers, transistors were used a) First b) Second c) Third d) Fourth
103. What is part of a database that holds only one type of information?
a) Report b) Field c) Record d) File
104. To view information on the Web you must have a _____
a) cable modem
b) Web browser
c) domain name server
d) hypertext viewer
e) None of these
105. What type of software is most useful for the creation of
brouchers, posters and news letters ?
a) Spread sheet software
b) web authorising software
c) Multimedia authorising software
d) Desktop publishing software
e) None of these
106.Founder of Airtel _________
a) Ambaali Kumari
b) Henry Nestle
c) Narayan Murthi.
d) Sunil Mittal.
107. What do you call a single point on a computer screen:
a) Cell
b) Element
c) Pixel
d) None of The Above
e) Both a & b
108. Latest Android O.S name ______ a) Pancacke b) Oreo c) Nougat d) Marshmallow
109. Samsung company is a _______
a) China b) Japan c) U.S.A d) Korea
110. Different components on the motherboard of a PC processor unit are linked together by sets or parallel electrical conducting lines. What are these lines called?
a) Conductors
b) Buses
c) Connectors
d) Connectivity
111. A normal CD-ROM usually can store up to ........
a) 680 KB
b) 680 Bytes
c) 680 MB
d) 680 GB
112..Chip is a common nickname for a(n)?
a) Transistor
b) Resistor
c) IntegratedCicuit
d) Semiconductor
113. The bar at the top of a window that bears the name of the window is known as?
a) Control Panel
b) Taskbar
c) Menu bar
d) Status bar
e) Title bar
114.Loading Operating System onto RAM is called?
a) Printing
b) Saving
c) Booting
d) Starting
115. What device includes an adapter that decodes data sent in radio signals?
a) Modem
b) Digital Translator
c) Router
d) Switch
e) None of these
116. What's considered the 'backbone' of the World Wide Web?
a) Uniform resource locator (URL)
b) Hypertext mark-up language (HTML)
c) Hypertext transfer protocol (HTTP)
d) File transfer protocol (FTP)
e) None of these
117. By default, your documents print in ..... mode
a) Page setup
b) Portrait
c) Landscape
d) Print preview
e) None of these
118. Which of the following would most likely NOT be a symptom of a virus ?
a) Existing program files and icons disappear.
b) The CD-ROM stops functioning.
c) THe Web browser opens to an unusual home page.
d) Odd messages or images are displayed on the screen.
119. A typical modern computer uses
a) Magnetic cores for secondary storage
b) LSI chips
c) Magnetic tape for primary memory
d) More than 10,000 vaccum tubes
122. The most common format for a home video recorder is VHS. VHS stands for...?
a) Video Home System b) Very high speed c) Video horizontal standard d) Voltage house standard
123.Which of the following is not a programming language?
a) Basic
b) Java
c) Turing
d) C#