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Thursday, June 6, 2013

Computer Questions asked for UGC : General Paper

1.What is blog ?
a) online music
b)Intranet
c)A personal or corporate website in the form of an online journal
d)A personal or corporate google search

2. bit stands for
a) binary information term
b) binary digit
c) binary tree
d) bivariate tree

3. Which one of the following is not a network device
a) Router
b) Switch
c) Hub
d) CPU

4. Which is the largest unit of storage among the following
a) Terabyte
b) Megabyte
c) Kilobyte
d) Gigabyte

5. Which of the following is not related to information security on the internet
a) Data encryptionb) water marking
c) Data hiding
d) Information Retrieval

6. A compiler is used to convert the following to object code which can be executed
a) High Level Language
b) Low Level Language
c) Assembly level language
d)Natural Language

7.Which one of the following is an example of Operating System ?
(A) Microsoft Word
(B) Microsoft Excel
(C) Microsoft Access
(D) Microsoft Windows

8.Which one of the following represent the binary equivalent of the decimal number 23 ?
(A) 01011
(B) 10111
(C) 10011
(D) None of the above

9. Which one of the following is different from other members ?
(A) Google
(B) Windows
(C) Linux
(D) Mac

10.Where does a computer add and compare its data ?
(A) CPU
(B) Memory
(C) Hard disk
(D) Floppy disk

11.Computers on an internet are identified by
(A) e-mail address
(B) street address
(C) IP address
(D) None of the above

12.The set of computer programs that manage the hardware/software of a computer is called
(A) Compiler system
(B) Operation system
(C) Operating system
(D) None of these

13. The hexadecimal number systemconsists of the symbols
(A) 0 – 7
(B) 0 – 9 , A – F
(C) 0 – 7, A – F
(D) None of these

14.1 GB is equal to
(A) 2^30 bits
(B) 2^30 bytes
(C) 2^20 bits
(D) 2^20 bytes

15. S/MIME in Internet technologystands for
(A) Secure Multipurpose Internet Mail Extension
(B) Secure Multimedia Internet Mail Extension
(C) Simple Multipurpose Internet Mail Extension
(D) Simple Multimedia Internet Mail Extension

16.The octal number system consists of the following symbols :
 (A) 0 – 7 
 (B) 0 – 9
 (C) 0 – 9, A – F
 (D) None of the above

17. DNS in internet technology stands for
 (A) Dynamic Name System
 (B) Domain Name System 
 (C) Distributed Name System
 (D) None of these

18. HTML stands for
 (A) Hyper Text Markup Language 
 (B) Hyper Text Manipulation Language
 (C) Hyper Text Managing Links
 (D) Hyper Text Manipulating Links

19.Which of the following is type of LAN ?
 (A) Ethernet
 (B) Token Ring
 (C) FDDI
 (D) All of the above

20.Which of the following operating system is used on mobile phones ?
(A) Windows Vista
(B) Android
(C) Windows XP
(D) All of the above

21.TCP/IP is necessary if one is to connect to the
 (A) Phone lines
 (B) LAN
 (C) Internet 
 (D) a Server

22. Each character on the keyboard of computer has an ASCII value which stands for
 (A) American Stock Code for Information Interchange
 (B) American Standard Code for Information Interchange 
 (C) African Standard Code for Information Interchange
 (D) Adaptable Standard Code for Information Change

23. Which of the following is not a programming language ?
 (A) Pascal
 (B) Microsoft Office
 (C) Java
 (D) C++

24.Minimum number of bits required to store any 3 digit decimal number is equal to
 (A) 3
 (B) 5
 (C) 8 
 (D) 10

25.Internet explorer is a type of
 (A) Operating System
 (B) Compiler
 (C) Browser 
 (D) IP address

25. ALU stands for
 (A) American Logic Unit
 (B) Alternate Local Unit
 (C) Alternating Logic Unit
 (D) Arithmetic Logic Unit 

26. A Personal Computer uses a number of chips mounted on a circuit board called
 (A) Microprocessor
 (B) System Board
 (C) Daughter Board
 (D) Mother Board 

27. Computer Virus is a
 (A) Hardware
 (B) Bacteria
 (C) Software 
 (D) None of these

28. Which one of the following is correct ?
 (A) (17)10 = (17)16
 (B) (17)10 = (17)8
 (C) (17)10 = (10111)2
 (D) (17)10 = (10001)2

29. The file extension of MS-Word document in Office 2007 is _______.
 (A) .pdf
 (B) .doc
 (C) .docx 
 (D) .txt

30. _______ is a protocol used by e-mail clients to download e-mails to your computer.
 (A) TCP
 (B) FTP
 (C) SMTP
 (D) POP

31.POP3 and IMAP are e-mail accounts in which
(A) One automatically gets one’s mail everyday (B) One has to be connected to the server to read or write one’s mail
 (C) One only has to be connected to the server to send and receive email
 (D) One does not need any telephone lines

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