Which is a device that changes information into digital form?

Options: Modem,    Digitizer,    Mouse,    Light pen


More Computer Fundamental Related questions:

The powers to legislate with respect to any matter not enumerated in any of the three lists are mentioned as residuary powers. Which of the following is empowered to determine finally as to whether or not a particular matter falls in this category
Options: Lok Sabha,    Judiciary,    Rajya Sabha,    Parliament


. To insert a drop cap in one of the paragraph you should access
Options: a. Insert Menu b. Format c. Tools d. None of above

Ans: – B , – B

Which of the following is NOT a type of expansion slot or bus design used in Advanced-Technology class systems?
Options: PCMCIA,    ISA,    PROM,    EISA


Which of the following uses ATM as the Data Link layer protocol that's terminated at what's known as the DSLAM?
Options: DSL,    PPPoE,    Frame Relay,    Dedicated T1

Ans:A ,A

_____ formatting is the process of changing the way letters, numbers, punctuation marks, and symbols appear on the screen and in print.
Options: a. Document b. Character c. Paragraph d. Object

Ans:– B,– B

The situation when in a linked list START=NULL is
Options: a. underflow b. overflow c. housefull d. saturated  


Dull mela belongs to which district
Options: kangra, shimla, solan, sirmour


The list of coded instructions is called
Options: Computer program,    Algorithm,    Flowchart,    Utility programs


. In MS Access, Field Value may contain
Options: a. Text b. Date & Time c. Picture d. All of the Above

Ans:– d,– d

The IC was invented at Texas instruments in year 1958 by
Options: Jaik Kilby,    Clive Sinclair,    John Napier,    Steve Wozniak

Ans:A ,A

8.In Excel getting data from a cell located in a different sheet is called
Options: (A)Accessing (B) Referencing (C) Updating (D) Functioning 5

Ans:58. (B),58. (B)

9.In Excel Documentation should include
Options: (A)Destination and users of the output data (B) Source of input data (C) Information on the purpose of the workbook (D) All of the above 4

Ans:39. (D),39. (D)

The simultaneous transmission of data to a number of stations is known as
Options: broadcast,    Band width,    Aloha,    Analog transmission

Ans:A ,A

Shamsher Jang


2.Following is not true for Backup files
Options: (A)These are the files which are generated automatically in when one saves a document. (B) These files help in protecting the document due to out of order of the computer or power failure. (C) These files delete as soon as computer is turned off (D) None of these 13

Ans:132. (C),132. (C)

. When integrating Ms-Word and Excel, Word is usually the
Options: a. Server b. Source c. Client d. None

Ans:– c,– c

. Workgroup means
Options: a. Computer in network b. Individual user c. Connection d. All of the above

Ans:5 – a ,5 – a

. Which of the following have the fastest access time?
Options: Semiconductor Memories B. Magnetic Disks C. Magnetic Tapes D. Compact Disks

Ans: – A ,

67. Which of the following is not a type of page margin?
Options: a. Left b. Right c. Center d. Top

Ans:– C ,– C

Which of the following chemicals is useful in photography?
Options: Aluminium hydroxide,    Potassium nitrate,    Silver bromide,    Sodium chloride


4.Knowledge is referred to
Options: (A)Non-trivial extraction of implicit previously unknown and potentially useful information from data(B) Set of columns in a database table that can be used to identify each record within this table uniquely. (C) collection of interesting and useful patterns in a database (D) none of these 6

Ans:64. (C),64. (C)

22. panjaab kesaree’ kise kaha jaata hai ?
Options: NA

Ans: laala laajapat raay , laala laajapat raay

. Which is the shortcut key to jump to the first slide of the presentation?
Options: a. Home b. Alt + Home c. Ctrl + Home d. Shift + Home

Ans:1 – C ,1 – C

Which of the following printers, are you sure will not to use if your objective is to print on multicarbon forms?
Options: daisy wheel,    dot-matrix,    laser,    thimble

Ans:C ,C

You should never put floppy drives, hard drives, or even VCR tapes or cassette tapes on top of speakers (or near any other source of magnetism) because of:
Options: RFI,    EMI,    EXE,    FYI

Ans:B ,B

Most common disease of poultry in India is
Options: fowl pox,    tick fever,    ranikhet,    coryza


Central Drug Research Institute is located at
Options: Trissur,    Nagpur,    Mysore,    Lucknow


1.Frames is
Options: (A)the exterior of a window. (B) the interior of a frame window. (C) windows used for input/output that are placed on a panel window (D) None of these

Ans:. (A),. (A)

Options: NA

Ans: 578. khvaaja moeenuddeen chishtee kee daragaah kahaan hai?, 578. khvaaja moeenuddeen chishtee kee daragaah kahaan hai?

The integration of the computer with manufacturing is called CIM or _____
Options: CAM,    CAD,    Computer Integrated manu¬facturing,    All of the above

Ans:C ,C

When seeking to upgrade for a particular motherboard what do you need to know?
Options: memory,    hard drive,    make & model,    dimm

Ans:C ,C

A random-access data storage device which gives rapid access to data is
Options: Magnetic tape,    Punched card,    Disk storage unit,    Buffer

Ans:C ,C

The synchronous modems are more costly than the asynchronous modems because
Options: they produce large volume of data,    they contain clock recovery circuits,    they transmit the data with stop and start bits.,    they operate with a larger bandwidth

Ans:B ,B

For some relations, changing the data can have undesirable consequences called:
Options: referential integrity constraints.,    modification anomalies.,    normal forms.,    transitive dependencies.

Ans:B ,B

. Which of the following is not an underline option in the format cells dialog box?
Options: a. Double b. Single Accounting c. Double Accounting d. Single Engineering

Ans:– d,– d

where is yudh smarak
Options: kangra, chamba, bilaspur, hamirpur, kullu


The mass number of an atom is equal to
Options: the number of protons,    the number of protons and electrons,    the number of nucleons,    the number of neutrons


A single bus structure is primarily found in
Options: Main frames,    Super computers,    High performance machines,    Mini-and micro-computers

Ans:D ,D

Some firms have created a combination position called
Options: manager / analyst,    programmer / operator,    analyst / programmer,    manager / operator

Ans:C ,C

A server-side extension is needed to do what?
Options: Allow a request from a client to access the database.,    Allow a request from a client to access a HTML-formatted page.,    Allow a request from a client to access Web pages.,    All of the above.

Ans:A ,A

6.In Microsoft PowerPoint the term used to describe the separation of a clip art object into different parts so that it becomes a PowerPoint object
Options: (A)Embedding (B) Regrouping (C) Ungrouping (D) Grouping 15

Ans:156. (C),156. (C)

.   What is the term used when you press and hold the left mouse key and move the mouse around the slide?
Options: a. Highlighting b. Dragging c. Selecting d. b and c

Ans:3 – D ,3 – D

You have a network ID of and require at least 25 host IDs for each subnet, with the largest amount of subnets available. Which subnet mask should you assign?

Ans:B ,B

Which of the following terms refers to the degree to which data in a database system are accurate and correct?
Options: data security,    data validity,    data independence,    data integrity

Ans:D ,D

. When a key is pressed on the keyboard, which standard is used for converting the keystroke into the corresponding bits?



When the LOAD input of a buffer register is active, the input word is stored on the next positive _____ edge.
Options: clock,    pulse,    register,    transistor

Ans:A ,A

Which two of the following DOS commands are used to display or set the date and time of your computer's infernal clock?
Options: VER,    HOUR,    DATE,    DAY

Ans:C ,C

Steel is more elastic than Rubber because
Options: its density is high,    it is a metal,    ratio of stress to strain is more,    ratio of stress to strain is less


From which generation operating systems were developed?
Options: A) First B) Second C) Third D) Fourth


HTML is used to...
Options: Plot complicated graphs,    Author webpages,    Translate one language into another,    Solve equations