సత్వరమార్గం కీ ఏమిటి?

సత్వరమార్గం కీ ఏమిటి?

1.    India's largest wide area network is:
    a) INDONET    b) NICNET
    c) INET    d) SWIFT  
    e) Beam
2.    A computer system consists of several devices like CPU, monitor, mouse etc. together they are called:
    a) computer peripherals    
    b) computer components    
    c) computer bits
    d) computer equipments    
    e) none of the above
3.    Number of devices supported by LAN can be maximum of:
    a) 7  b) 12  c) 100   d) 1000  e) 25
4.    An information system that immediately responds to the physical systems is called:
    a) Live system     b) On-line System
    c) Off-line system    
    d) Real time system     e) none
5.    Route adopted by large companies for payment of dividends to shareholders is called
    a) ECS Debit    b) RTGS    
    c) ECS Credit    d) either (b) or (c)  
    e) either (a) or (c)
6.    Which combination of keys needs to be pressed to make a percent sign?
    a) Shift+2  b) Shift+3     c) Shift+4    
    d) Shift+5  e) Shift+9
7.    Which function calculates the largest value in a set of numbers?
    a) Average    b) Count
    c) Minimum    d) Maximum
    e) None of these
8.    Personal computers use a number of chips mounted on a main circuit board. What is the common name for such boards?
    a) Daughter board
    b) Motherboard    c) Father board
    d) Breadboard       e) CPU
9.    MB launched its first personal computer called IBM-PC in 1981. It had chips from Intel, disk drives from Tan don, operating system from Microsoft, the printer from Epson and the application software from everywhere. Can you name the country which contributed the video display?
    a) India    b) China  c) Germany
    d) Taiwan e) Japan
10.    What is meant by a dedicated computer?
a)    Which is used by one person only
b)    Which is assigned one and only one task
c)    Which uses one kind of software
d)    Which is meant for application software
e)    All the above
11.    When did arch rivals IBM and Apple Computers Inc. decide to join hands?
    a) 1978     b) 1984   c) 1990
    d) 1989     e) 1991
12.    The information stored in storage devices can be accessed in ______
    a) RAM access & ROM access
    b) Memory access & Disk access
    c) Random access & shift access
    d) Sequential access & Direct access
    e) All the above
13.    Which of the following is the most commonly used encoding standard of Unicode?
    a) UTF-6   b) UTF-7 c) UTF-5        d) UTF-9     e) UTF-8
14.    UML is stands for
    a) Universal Modelling Language
    b) Unified Modelling Language
    c) United Modelling Language
    d) Unit Modelling Language
    e) Uni Modelling Language
15.    Which of the following translator program converts assembly language program to object program?
    a) assembler     b) compiler
    c) microprocessor     d) linker
    e) sender
16.    Which protocol is used to transfer web pages?
    a) TCP/IP   b) SMTP  c) POP3    d) HTTP     e) HPTP
17.    A self-sufficient computer that acts as both a server and a client is known as
    a) Host        b) Client    c) Server
    d) Terminal  e) Peer
18.    The interactive transmission of data within a time sharing system may be best suited to
    a) simplex lines
    b) half-duplex lines
    c) full duplex lines
    d) bi flex-lines    e) tri flex lines
19.    A system program that sets up an executable program in main memory ready for execution is
    a) assembler    b) linker
    c) compiler    d) Coding
    e) loader
20.    A table can be logically connected to another table by defining a
    a) Super key b)    Candidate key
    c) Primary key d) Unique key
    e) Common attribute.
21.    Missing slot covers on a computer can cause?
    a) Over heat    b) Power surges
    c) EMI    d)Incomplete path for ESD
    e) None of the above
22.    From what location are the 1st computer instructions available on boot up?
    a) ROM BIOS    b) CPU
    c) boot.ini    d) CONFIG.SYS
    e) .bat
23.    A collaborative network that uses Internet Technology to link business with their suppliers is ---
    a) Internet    b) Intranet
    c) Extranet    d) WAN
    e) LAN
24.    Open Systems Interconnection (OSI) Model consists of -
    a) 5-layers    b) 6-layers
    c) 7-layers     d) 8-layers
    e) 9-layers
25.    A communication processor that connects dissimilar networks by providing the translation from one set of protocol to another is -
    a) Bridge    b) Gateway
    c) Router    d) Modem
    e) CPU
26.    A collection of raw facts is called -
    a) Output  b) Information     c) Bits    d) Data     e) Files
27.    A __ is an additional set of commands that the computer displays after you make a selection from the main menu.
    a) dialog box    b) submenu
    c) menu selection
    d) all the above      e) None
28.    What is the permanent memory built into your computer called?
    a) RAM     b) Floppy   c) CPU
    d) ROM     e) Hard disk
29.    Storage that retains its data after the power is turned off is referred to as-
    a) volatile storage
    b) non-volatile storage
    c) sequential storage
    d) direct storage
    e) indirect storage
30.    Which of the following is an example of connectivity?
    a) internet     b) floppy disk
    c) power card  d) data      e) file
31.    ___ is the process of finding errors in software code.
    a) Compiling     b) Testing
    c) Running     d) Debugging
    e) Marking
32.    Which of the following is not as language for computer programming
    a) Windows      b) PASCAL
    c) BASIC     d) COBOL
    e) .net
33.    ____is the process of dividing the disk into tracks and sectors.
    a) Tracking     b) Formatting
    c) Crashing     d) Allotting
    e) Storing
34.    What is the shortcut key to "Undo" the last action in a document?
    a) Ctrl + X     b) Ctrl + y
    c) Ctrl + Z     d) Ctrl + U
    e) Ctrl + V
35.    The language that the computer can understand and execute is called-
    a) machine language
    b) application software
    c) system program
    d) all of these     e) none  of these
36.    Which of the following is not hardware-
    a) magnetic tape  b) printer
    c) VDU terminal d) assembler
    e) pointer
37.    What are the basic types of memory that your computer uses-
    a) RAM     b) RW/RAM
    c) ROM     d) both A and C
    e) both A,B and C
38.    The total set of interlinked hypertext documents worldwide is-
    a) HTTP  b) Browser   c) WWW
    d) B2B    e) B2A
39.    The ___ enables you to simultaneously keep multiple Web pages open in one browser window.
    a) tab box     b) pop-up helper
    c) tab row d) address bar  e) none
40.    Which ports connect special types of music instruments to sound cards?
    a) BUS     b) CPU   c) USB
    d) MIDI   e) RAM
41.    You can ____ a search by providing more information the search engine can use to select a smaller, more useful set of results.
    a) refine    b) expand    c) load
    d) query    e) unload
42.    The primary purpose of software is to turn data into-
    a) web sites    b) information
    c) programs      d) objects
    e) web engines
43.    The metal or plastic case that holds all the physical parts of the computer is the:
    a) Hard disk     b) CPU
    c) Mainframe    d) Platform
    e) System unit
44.    The difference between people with access to computers and the Internet and those without this access is known as the:
    a) Digital divide
    b) Internet divides
    c) Web divides
    d) Broadband divide  e) None
45.    DSL is an example of a(n) _____ connection.
    a) Network     b) Wireless
    c) Slow   d) Cable  e) Broadband
46.    The Analytical Engine developed during First Generation of computers used ___ as a memory unit?
    a) RAM    b) Floppies
    c) Cards
    d) Counter Wheels     e) Rooms
47.    Which type of  DOS program can you run to see which serial ports are detected?
    a) combing   b) MSD
    c) command.com     d) SDET
    e) serial.chk

 KEY
 1) b    2) a    3) b    4) d    5) c
 6) d    7) d    8) b    9) d    10) b
 11) e    12) d    13) e    14) b    15) b
 16) d    17) e    18) c    19) e    20) c
 21) a    22) a    23) c    24) c    25) b
 26) d    27) a    28) d    29) b    30) a
 31) b    32) a    33) b    34) c    35) a
 36) d    37) d    38) a    39) c    40) b
 41) a    42) b    43) e    44) a    45) e
 46) d    47) b