. What should be the extension to execute files?

Options: EXE B. BAT C. COM D. All of the above

Ans: – D ,

More Operating System Related questions:

Integrated Circuits (Ics) are related to which generation of computers?
Options: A) First generation B) Second generation C) Third generation D) Fourth generation


2.The ….. presents data in a way similar to an excel spreadsheet
Options: (A)Datasheet view (B) Design view (C) Print preview (D) Layout preview 6

Ans:62. (C),62. (C)

4.How can you add a table to the relationship window?
Options: (A)Select Tools>Add table from the menu (B) Select the table from the table list on the toolbar (D) Click the show table button on the toolbar (D) Select Edit>Add table from the menu 15

Ans:154. (B),154. (B)

Who was the first person to patent the JET ENGINE?
Options: F. Whittle,    C. Lindbergh,    W. Histell,    B. Owings


First Five Years Planning in HP
Options: 1951-1956, 1952-1957, 1960-1965, 1954-1959


AOL stands for...
Options: Arranged Outer Line,    America Over LAN,    Audio Over LAN,    America Online


3.Controls are
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:3. (C),3. (C)

In MS Word, Ctrl+S is for …..
Options: a. Scenarios b. Size c. Save d. Spelling Check

Ans:–  C,–  C

Which device is required for the Internet connection?
Options: Joystick B. Modem C. CD Drive D. NIC Card

Ans:– B ,

250. vishv ka sabase bada mahaadveep kaunasa hai?
Options: NA

Ans: eshiya, eshiya

362. bhaarat kee sarvaadhik badee janajaati kaunasee hai?
Options: NA

Ans: gond, gond

228. hansaane vaalee gais ka raasaayanik naam kya hai?
Options: NA

Ans: naitras oksaid (n2o), naitras oksaid (n2o)

When Word flags a possible spelling or grammar error, it also changes the mark on the Spelling and Grammar Status icon to a _____.
Options: a. green X b. green check mark c. red X d. red check mark

Ans:– C,– C

614. unaischo (yoonesko) ka mukhyaalay kahaan hai?
Options: NA

Ans: peris (phraans), peris (phraans)

Which of the following are likely to jam the read/write head of a disk pack?
Options: Dust,    Smoke particle,    Finger print smudge,    All of the above


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 indicates the minimum number of entities that must be involved in a relationship?
Options: Minimum cardinality,    Maximum cardinality,    ERD,    Greater Entity Count (GEC)

Ans:A ,A

The relational database environment has all of the following components except
Options: a. users b. separate files c. database d. query languages


Which header file should be included to use functions like malloc() and calloc()?
Options: memory.h,    stdlib.h,    string.h,    dos.h

Ans:B ,B

A register in which of the following that holds the current instruction while it is being executed is called instruction register.
Options: ALU,    CPU,    Memory,    Address

Ans:B ,B

During the MIS development process, progress reporting meeting are held
Options: daily,    weekly,    monthly,    all of the above

Ans:B ,B

http://www.indiabix.com - is an example of what?
Options: A URL,    An access code,    A directory,    A server


12. Swapping
Options: a. Works best with many small partitions b. Allows many programs to use memory simultaneously c. Allows each program in turn to use the memory d. Does not work with overlaying

Ans:Correct Answer: c,Correct Answer: c

Programming languages currently available for robots:
Options: may be point-to-point languages,    require training,    may allow primitive motion,    All of the above

Ans:D ,D

Pandit Padam Dev belongs to which district


. In Computer System Memory management operations are performed by
Options: User B. Hardware       C. Programmer D. Operating system

Ans:– D ,

Who directed the film 'Sardar'?
Options: Das Gupta,    Shyam Benegal,    Tapan Sinha,    Ketan Mehta


. All modern computer operate on
Options: A) Information B) Floppies C) Data D) Word


Lal Bahadur Shastri
Options: succeeded Pandit Nehru as the second Prime Minister of India,    signed the Tashkent Agreement with Ayub Khan for a ceasefire between India and Pakistan,    is also known as "Man of Peace",    All of the above


The main active constituent of tea and coffee is
Options: nicotine,    chlorophyll,    caffeine,    aspirin


. Artificial Intelligence is associated with which generation?

Options: A) First Generation B) Second Generation C) Fifth Generation D) Sixth Generation


Which option on the custom animation task pane allows you to apply a preset or custom motion path?
Options: a. Add effect b. Emphasis c. Animate now d. All of the above

Ans: – A , – A

Who is credited with the idea of using punch cards to control patterns in a weaving machine?
Options: Pascal,    Hollerith,    Babbage,    jacquard

Ans:D ,D

An XOR gate recognizes only words with an _____ number of 1's.
Options: even,    odd,    different,    All of the above

Ans:B ,B

Which type of system board is the MOST likely candidate for processor upgrading if you want maximum performance and future compatibility?
Options: ML,    PCI,    ISA,    EISA

Ans:B ,B

Which of the following could cause data to be unavailable?
Options: Data becoming lost or inaccurate,    The database server,    Planned database maintenance activities,    All of the above.

Ans:D ,D

sanskrit name of chinab river in Hp
Options: vipasha, chandrabhaga, sutudri, purushani


Why does the data communication industry use the layered OSI reference model? It divides the network communication process into smaller and simpler components, thus aiding component development, design, and troubleshooting. It enables equipment from different vendors to use the same electronic components, thus saving research and development funds. It supports the evolution of multiple competing standards and thus provides business opportunities for equipment manufacturers. It encourages industry standardization by defining what functions occur at each layer of the model.
Options: 1 only,    1 and 4,    2 and 3,    3 only

Ans:B ,B

The total number of Judges of the International Court of Justice is
Options: 10,    12,    15,    18


What now-ubiquitous device was invented by Zenith engineer Eugene Polley in 1955?
Options: Microwave oven,    Remote control,    VCR,    Calculator


267. sabase chhotee haddee kaunasee hai?
Options: NA

Ans: stepiz, stepiz

  Power Point presentation is a collection of ________
Options: Slides and Handouts B. Speaker’s notes C. Outlines D. All of the above

Ans:– D ,

The most commonly used standard data code to represent alphabetical, numerical and punctuation characters used in Electronic Data Processing system is called
Options: ASCII,    EBCDII,    BCD,    All of the above

Ans:A ,A

darang ghati 1 and darang ghati 2 wild life senctuary is in which district
Options: kangra, shimla, solan, sirmour


6.Which combination of the following features will suffice to characterize an OS as a multi programmed OS ? (i) More than one program may be loaded into main memory at the same time for execution. (ii) If a program waits for certain events such as I/O, another program is immediately scheduled for execution. (iii) If the execution of a program terminates, another program is immediately scheduled for execution.
Options: (A)(i) only (B) (ii) and (iii) (C) (i) and (iii) (D) (i), (ii) and (iii). 3

Ans:36. (D),36. (D)

Personal computers use a number of chips mounted on a main circuit board. What is the common name for such boards?
Options: Daughterboard,    Motherboard,    Fatherboard,    Breadboard

Ans:B ,B

6.In Excel which of the following is not an option in the spelling dialog box
Options: (A)Edit (B) Ignore (C) Ignore all (D) Change 1

Ans:16. (A),16. (A)

Options: NA

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

Regarding a VDU, which statement is more correct?
Options: It is an output device,    It is an input device,    It is a peripheral device,    It is a hardware item

Ans:C ,C

India’s first talkie film produced in 1931 was
Options: NA

Ans:Alam Ara,Alam Ara