What do we call a collection of two or more computers that are located within a limited distance of each other and that are connected to each other directly or indirectly?

Options: Inernet,    Interanet,    Local Area Network,    Wide Area Network


More technology Related questions:

. What is an interpreter?
Options: A) An interpreter does the conversion line by line as the program is run B) An interpreter is the representation of the system being designed C) An interpreter is a general purpose language providing very efficient execution D) None of the above


All calculations are performed and all comparisons are made in _____ unit.
Options: control unit,    aritmetic-logic unit,    central processing unit,    primary storage unit

Ans:B ,B

Messages from one computer terminal can be sent to another by using data networks. The message to be sent is converted to an electronic digital signal, transmitted via a cable, telephone or satellite and then converted back again at the receiving end. What is this system of sending messages called?
Options: Paperless office,    Electronic mail,    Global network,    Electronic newspaper

Ans:B ,B

6.In Excel the following is not an underline option in the format cells dialog box
Options: (A)Double (B) Single Engineering (C) Single Accounting (D) Double Accounting 17

Ans:176. (B),176. (B)

who was founder of darkoti riyasat
Options: ram singh, durga singh, prithvi singh, umed singh

Ans:durga singh,durga singh

What will be the output of the program (16-bit platform)? #include<stdio.h> #include<stdlib.h> int main() { int *p; p = (int *)malloc(20); printf("%d\n", sizeof(p)); free(p); return 0; }
Options: 4,    2,    8,    Garbage value

Ans:B ,B

What command is used to remove files?
Options: dm,    rm,    delete,    erase

Ans:B ,B

The book 'The Man who knew Infinity' by Robert Kanigel is the biography of
Options: Srinivasa Ramanujan,    Sir C. V. Raman,    Homi Bhabha,    Vikram Sarabhai


A device mounted on a communication satellite which receives, amplifies and re-transmits signals from earth station is
Options: Track,    Transponder,    Transistor,    Terminal

Ans:B ,B

First generation computers are characterised by
Options: Vaccum tubes and magnetic drum,    Minicomputers,    Magnetic tape and transistors,    All of the above


The south pole of a magnet is the one:
Options: that would be attracted to the earths north magnetic pole,    that has its molecules arranged in a random pattern,    that would be attracted to the earth's south magnetic pole,    that would be repelled by the north pole of another magnet

Ans:C ,C

The Halifax summit was that of
Options: G-7 countries,    Leaders of the NAM,    countries in favour of a common currency for Europe,    Palestinian and Israeli leaders


Writer of bilaspur desh ki kahani
Options: akshar singh, shanta kumar, gareeb khan, jagmohan bhalokhara

Ans:akshar singh,akshar singh

District with highest production of potatoes in HP
Options: solan, shimla, kangra, mandi


What is the maximum distance running the lowest data rate for 802.11a?
Options: About 100 feet,    About 175 feet,    About 300 feet,    About 350 feet

Ans:B ,B

If you get both local and remote echoes, every character you type will appear on the screen
Options: once,    twice,    three times,    never

Ans:B ,B

where is arjun gufa in hp
Options: kinnaur , lahul, kullu, mandi


Which of the following high speed non¬impact printers are fast enough to print the entire book in about 1 minute.
Options: Laser,    Dot-matrix,    Page,    Line

Ans:C ,C

Radioactivity is a phenomenon of the spontaneous emission of
Options: protons (alpha particles),    electrons (beta particles),    gamma rays (short wave electromagnetic waves),    All of the above


It is a Note-taking software for use with tablet PCs or regular PCs..
Options: (A) Microsoft OneNote (B) Microsoft PowerPoint (C) Microsoft Access (D) None of these 16..

Ans:15. (A),15. (A)

The study of day-to-day variations in weather called is called
Options: climatology,    meteorology,    cyclogenesis,    None of the above


A modern electronic computer is a machine that is meant for
Options: Doing quick mathematical calculations,    Input storage, manipulation of outputting of data,    Electronic data processing,    Performing repetitive tasks accurately


Which is an electronic device that can store temporarily a single bit of data.
Options: Accumulator,    Buffer,    Memory,    Latch

Ans:D ,D

Which of the following is not an agency of U.N.?
Options: World Health Organisation,    Food and Agricultural Organisation,    International Committee of the Red Cross,    International Monetary Fund


3.A device mounted on a communication satellite which receives, amplifies and retransmits signals’ from earth stations is called
Options: (A)Terminator (B) Connector (C) Processor (D) Transponder 4

Ans:43. (D),43. (D)

India's first indigenous helicopter was successfully flown in Bangalore on
Options: August 30, 1992,    August 30, 1982,    August 30, 1990,    None of the above


41. jay javaan, jay kisaan’ ka naara kisane diya ?
Options: NA

Ans: laal bahaadur shaastree , laal bahaadur shaastree

. Which of the following is not a view for interacting with a form object?
Options: a. Datasheet view b. Design view c. Form view d. Layout view

Ans:– d,– d

145. kis boddh bhikshu ke prabhaav mein ashok ne boddh dharm grahan kiya ?
Options: NA

Ans: upagupt , upagupt

4.A device that is used to transmit data from one location to another is referred as
Options: (A)Storage (B) Memory (C) Carrier (D) None of these 16

Ans:164. (A),164. (A)

District with lowest education rate in HP
Options: kinnaur , lahul, kullu, chamba


12. While working with MS-DOS which command is used to copy all files with extension .txt into one file named all.txt?
Options: a. Copy a: *.txt b. Copy *.txt a: c. Copy *.txt c: d. Copy *.txt all.txt

Ans:Correct Answer: d,Correct Answer: d

_____is an abbreviation for binary digit.
Options: 0 and 1,    bingit,    base,    bit

Ans:D ,D

. How can you link a table with another so that a field in current table will display values in drop down box from another table while entering data:
Options: a. Query Wizard b. Look up Wizard c. Form Wizard d. Report Wizard

Ans:– b,– b

The main difference between synchronous and asynchronous transmission is
Options: the clocking is derived from the data in synchronous transmission,    the clocking is mixed with the data in asynchronous transmission,    the pulse height is different.,    the bandwidth required is different

Ans:A ,A

The term sum-of-products in boolean algebra means
Options: The AND function of several OR functions,    The OR function of several AND functions,    The OR function of several OR functions,    The AND function of several AND functions

Ans:B ,B

The most populous district of Himachal Pradesh is
Options: NA

Ans:Ans;- Kangra,Ans;- Kangra

Which of the following printer can be classified as a page-at-a-time printer?
Options: Laser printer,    Dot-matrix printer,    Thermal printer,    Inkjet printer

Ans:A ,A

950. 1857 kee kraanti ka taatkaalik kaaran kya tha?
Options: NA

Ans: charbeeyukt kaaratoos ka sena mein prayog, charbeeyukt kaaratoos ka sena mein prayog

A flip-flop is a _____ element that stores a binary digit as a low or high voltage.
Options: chip,    bus,    I/O,    memory

Ans:D ,D

Vadik name of vyas river
Options: arjikia, asikini, purushani, sutudri, kaalindi


A feature of MS Word that saves the document automatically after certain interval is available on
Options:  A) Save tab on Options dialog box, B) Save As dialog box, C) Both of above, D) None of above, 


Numerical control:
Options: is a method for controlling the operation of a machine by means of a set of instructions,    applies only to milling machines,    is a method for producing an exact number of parts per hour,    All of the above

Ans:A ,A

Which of the following refers to the terms "residual error rate"?
Options: the number of bit errors per twenty four hours of continuous operation on an asynchronous line,    The probability that one or more errors will be undetected when an error detection scheme is used,    the probability that one or more errors will be detected when an error detection mechanism is used,    signal to noise ratio divided by the ratio of energy per bit to noise per hertz

Ans:B ,B

The habitats valuable for commercially harvested species are called
Options: coral reefs,    sea grass bed,    hot spots,    None of the above


Primitive operations common to all record management systems include
Options: Print,    Sort,    Look-up,    All of the above

Ans:C ,C

Which of the following is not a characteristic of good test data
Options: users do not participate at this preliminary stage,    should be comprehensive,    every statement should be executed,    All of the above

Ans:A ,A

. GUI means
Options: a. Graphic user interface b. Geographic user interface c. Graphical user interface d. Geometric user interface

Ans:4 – c ,4 – c

rupi bhabha wild life senctuary is in which district
Options: kangra, kinnaur, solan, kinnaur, chamba


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