A JPG is...


Options: A Jumper Programmed Graphic,    A format for an image file,    A type of hard disk,    A unit of measure for memory

Ans:B,B

More technology Related questions:


If the ASCII character H is sent and the character I is received, what type of error is this?
Options: single-bit,    multiple-bit,    burst,    recoverable

Ans:A ,A


To start Microsoft PowerPoint application
Options: a. Click on Start >> Programs >> All Programs >> Microsoft PowerPoint b. Hit Ctrl + R then type ppoint.exe and Enter c. Click Start >> Run then type powerpnt then press Enter d. All of above

Ans:– C ,– C


What is the population density of Madhya Pradesh?
Options: 202/sq. km,    196/sq. km,    116/sq. km,    68/sq. km

Ans:B,B


Which of the following is considered to be the destination host after translation?
Options: Inside local,    Outside local,    Inside global,    Outside global

Ans:D ,D


Main storage is also called
Options: A. Accumulator B. Control Unit C. Register Unit D. Memory

Ans:D,


The light pen was developed in
Options: 1942,    1976,    1950,    1992

Ans:C ,C


7.In Microsoft PowerPoint the name of the form used to input chart values
Options: (A)Datasheet (B) Microsoft Excel (C) Microsoft graph (D) Auto form 14

Ans:147. (A),147. (A)


The first items defined for a new system are its :
Options: inputs,    outputs,    storage,    processing

Ans:B ,B


5.A flat, circular plate coated with a magnetic material on which data can be stored by magnetization of portions of the flat surface is
Options: (A)Disk (B) Tape (C) Pen drive (D) None of these 2

Ans:25. (A),25. (A)


. Essential files of DOS are
Options: a. Command.com and IO.Sys b. IO.Sys and DOS.Sys c. DOS.Sys and Command.com d. Autoexec.bat and Config.sys

Ans:2 – b ,2 – b


For what is Charles Babbage (1792-1871) remembered?
Options: Computers,    Telescopes,    Radio-Telegraphy,    Steam Boating

Ans:A,A


The two 'equinoxes' take place respectively in the months of
Options: January and June,    July and December,    March and September,    September and December

Ans:C,C


Conversion of 10110112 to it's decimal equivalent is
Options: 8110,    9110,    10010,    20010

Ans:B ,B


. A __ name must be unique within a database
Options: a. Table b. Field c. Record d. Character

Ans:5 – a ,5 – a


Which of the following have computers traditionally done better than people?
Options: storing information,    responding flexibly,    computing numerically,    both (a) and (c)

Ans:D ,D


To verify that the note text is positioned correctly on the page, switch to _____ view or display the document in print preview.
Options: a. normal b. print layout c. page layout d. page edit

Ans:– B,– B


Which of the following is used as a lubricant?
Options: Graphite,    Silica,    Iron Oxide,    Diamond

Ans:A,A


System Implementation Phase entails
Options: System check outs,    Pilot run,    Parallel runs,    All of the above

Ans:A ,A


What of the following tool is used to check and repair Linux file systems?
Options: mkfs,    fdisk,    fsck,    mount

Ans:C ,C


In a one-to-many relationship, the entity that is on the many side of the relationship is called a(n) ________ entity.
Options: parent,    child,    instance,    subtype

Ans:B ,B


7.The disk and tape devices are referred as
Options: (A)Block oriented I/O devices (B) Stream oriented I/O devices (C) Logical I/O devices (D) None of these 13

Ans:137. (A),137. (A)


Which command is used to assign only read permission to all three categories of the file 'note'?
Options: chmod go+r note,    chmod a-rw,    chmod ugo=r note,    chmod u+r,g+r,o-x note

Ans:C ,C


A general purpose single-user microcomputer designed to be operated by one person at a time is
Options: Special-purpose computer,    KIPS,    M,    PC

Ans:D,(Danswer


Which of the following are types of flow control? Buffering Cut-through Windowing Congestion avoidance
Options: 1 and 2,    1, 3 and 4,    2 only,    3 only

Ans:B ,B


Which of the following is private IP address?
Options: 12.0.0.1,    168.172.19.39,    172.15.14.36,    192.168.24.43

Ans:D ,D


Programs designed to perform specific tasks is called known as
Options: System software,    Application software,    Utility programs,    Operating system

Ans:B,B


Full adder has
Options: 4 inputs,    8 inputs,    10 inputs,    3 inputs

Ans:D ,D


The 2's complement number of 110010 is
Options: 001101,    110011,    010011,    All of the above

Ans:E ,E


Which approach to speech recognition avoids the problem caused by the differences in the way words are pronounced according to context?
Options: continuous speech recognition,    connected word recognition,    isolated word recognition,    speaker-dependent recognition

Ans:C ,C


Which of the following is not Modification of the Database
Options: Deletion B. Insertion C. Sorting D. Updating

Ans:– C ,


Which of the following best explains the meaning of managerial participation in effective computer utilization is MIS:
Options: managers operate the computer,    need for understanding and support from top management',    managers need to be educated about computers,    managers need to go through the computers reports.

Ans:B ,B


The nuclear particles which are assumed to hold the nucleons together are
Options: electrons,    positrons,    neutrons,    mesons

Ans:D,D


To connect a computer with a device in the same room, you might be likely to use
Options: a coaxial cable,    a dedicated line,    a ground station,    All of the above

Ans:A ,A


72. Microsoft Office Word is a (n) _____.
Options: a. area in the computer’s main memory in which Microsoft Office text files are stored temporarily b. program included with Windows 2000 that can be used only to create or edit text files, smaller than 64K, that do not require formatting c. classified password that prevents unauthorized users from accessing a protected Microsoft Office item or document d. full-featured word processing program that can be used to create and revise professional looking documents easily

Ans:– D ,– D


Ornithology is the
Options: study of bones,    study of birds,    study of smells,    None of the above

Ans:B,B


548. baandeepur abhayaarany kis raajy mein sthit hai?
Options: NA

Ans: karnaatak, karnaatak


Liquids transmit pressure equally in all directions. This is known as
Options: Boyle-Pascal's Law,    Pascal's Law,    Archimedes' Principle,    None of the above

Ans:B,B


What will be the output of the program (sample.c) given below if it is executed from the command line? cmd> sample one two three /* sample.c */ #include<stdio.h> int main(int argc, char *argv[]) { int i=0; i+=strlen(argv[1]); while(i>0) { printf("%c", argv[1][--i]); } return 0; }
Options: three two one,    owt,    eno,    eerht

Ans:C ,C


A page fault
Options: is an error is a specific page,    occurs when a program accesses a page of memory,    is an access to a page not currently in memory,    is a reference to a page belonging to another program

Ans:C ,C


. A computer program that converts an entire program into machine language is called a/an
Options: A) Interpreter B) Simulator C) Compiler D) Commander

Ans:C,C


The first two steps in the ____ process are to establish goals or standards, and then measure actual performance.
Options: expert,    centers,    control,    MIS

Ans:C ,C


The term 'polling' in a computer means a process by which a computer system
Options: detects/corrects errors,    multiplexes the inputs and updates the memory accordingly,    decides correct alternative by analysing several ones,    inquires to see if a terminal has any transaction to send

Ans:D ,D


Which of the following NIS clients returns the name of the NIS server used by the NIS client?
Options: ypwhich,    ypbind,    ypcat,    yppoll

Ans:A ,A


The 2's complement of a binary no. is obtained by adding.....to its 1's complement.
Options: 0 ,    1,    10,    12

Ans:B,(Banswer


laahaur
Options: NA

Ans: 836. poliyo ka teeka kisane khoja tha?, 836. poliyo ka teeka kisane khoja tha?


Research scientists all over the world are taking steps towards building computers with circuits patterned after the complex inter connections existing among the human brain's nerve cells. What name is given to such type of computers?
Options: Intelligent computers,    Supercomputers,    Neural network computers,    Smart computers

Ans:C ,C


Suitable impurities are added to a semiconductor depending on its use. This is done in order to
Options: increase its life,    enable it to withstand higher voltages,    increase its electrical conductivity,    increase its electrical resistivity

Ans:C,C


Which of the following holds data and processing instructions temporarily until the CPU needs it?
Options: ROM,    control unit,    main memory,    coprocessor chips

Ans:C ,C


4. …….transforms one interface into another interface
Options: a. Program b. Software c. Data d. None

Ans:Correct Answer: b,Correct Answer: b


Convert the 11014B machine language instructions into assembly language, assuming that they were not generated by pseudo-ops:
Options: ASRA,    LOADA h#OD4E, i,    STOREA h#014B, d,    ADDA h#01FE, i

Ans:C ,C

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