What is the use of Bridge in Network?

Options:  to connect LANs B.  to separate LANs C.  to control Network Speed D.  All of the above

Ans:– A ,

More Computer Networks Related questions:

.   Press animation effects allows you to
Options: a. Add clip art images to your slides b. Create a custom transition to the next slide c. Show bullet items as they are discussed d. None of above

Ans:3 – C ,3 – C

Biggest hot water source in HP?


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


Vietnam joined the U.N.O in the year
Options: 1977,    1970,    1976,    1974


The explanation facility of an expert system may be used to:
Options: construct a diagnostic model,    expedite the debugging process,    explain the system's reasoning process,    All of the above

Ans:E ,E

 Which of the following file format supports in Windows 7? A)  NTFS B)  BSD C)  EXT D)  All of the above

Ans:– A ,

who was last rular of darkoti riyasat
Options: rajender singh, surender singh, dalip singh, shiv singh

Ans:shiv singh,shiv singh

How long are professional Golf Tour players allotted per shot?
Options: 45 seconds,    25 seconds,    1 minute,    2 minutes


The term hit wicket in cricket refers to
Options: when the bowler bowls out three batsman with three successive balls,    when the batsman intercepts the ball with his leg or any part of his body between the wicket,    when the batsman, while hitting the ball, strikes his own wicket with his bat or body and is declared out,    None of the above


The imaginary axis at which the earth rotates remains inclined at an angle of ____ to the plane of earth's orbit.
Options: 44 1/2 °,    55 1/2 °,    66 1/2 °,    0 °


Human Rights Day is on
Options: 24 February,    10 December,    15 May,    21 July


In order to increase the amount of memory available for a system, what is the maximum size of a swap partition (with kernel version 2.2.x)?
Options: 2GB,    128MB,    64MB,    32MB

Ans:A ,A

Presentation designs regulate the formatting and layout for the slide and are commonly called
Options: a. Design plates b. Templates c. Placeholders d. Blueprints

Ans: – B , – B

Which of the film is directed by Mr. Buddhadeb Gupta?
Options: Mohra,    Krantiveer,    1942 - A Love Story,    Charachar


. Which command is used to copy files?
Options: a. Copy b. Diskcopy c. Type d. All of the above

Ans:Correct Answer: a ,Correct Answer: a

302. manushy kee aankh mein kisee vastu ka pratibimb kahaan banata hai?
Options: NA

Ans: retina, retina

685. prakrti mein paaya jaane vaala kathoratam padaarth kaunasa hai?
Options: NA

Ans: heera, heera

937. sauramandal mein grahon kee sankhya kitanee hain?
Options: NA

Ans: 8, 8

secha tuan wild life senctuary is in which district
Options: kinnaur , lahul, kullu, chamba, kinnaur


Minimal Superkeys are called
Options: Schema keys B. Candidate keys C. Domain keys D. Attribute keys

Ans:– B ,

. When sharing data in Office, the ________ document is the document in which the data was first entered.
Options: a. source b. destination c. original d. primary

Ans:–  A,–  A

Communication using a modulated carrier to apply a data signal to a transmission medium in analog form is
Options: Local area network,    Modem,    Base band networking,    Broad band networking

Ans:D ,D

Options: NA

Ans: 580. bhaarat ka kendreey baink kaunasa hai?, 580. bhaarat ka kendreey baink kaunasa hai?

Which of the following is the default page setup orientation of slide in PowerPoint
Options: a. Vertical b. Landscape c. Portrait d. None of above

Ans: – B , – B

8.In a binary tree, certain null entries are replaced by special pointers which point to nodes higher in tree for efficiency. These special pointers are called
Options: (A)Leaf (B) Branch (C) Path (D) Thread

Ans:8. (D),8. (D)

DRDL stands for
Options: Defence Research and Development Laboratary,    Department of Research and Development Laboratory,    Differential Research and Documentation Laboratary,    None of the above


Lance Armstrong, a sportsperson of international repute, belongs to which of the following countries?
Options: USA,    Ukraine,    Spain,    Brazil


The Cancel and Enter buttons appear in the:
Options: Title bar B. Formula bar C. Menu bar D. Sheet tabs

Ans:– B ,

The initial increase of magnetic field in magnetic storms is caused
Options: when the shock wave, associated with the gusty solar wind, compresses the magnetosphere,    when there is a large decrease in field intensity,    when the gust wind itself engulfs the magnetosphere,    None of the above


. Which of the following statements about criteria in a query is NOT true?
Options: a. Criteria can contain wildcard characters. b. Criteria in a query selects or excludes certain records. c. Criteria cannot be specified as an expression. d. Multiple criteria can be specified using AND, OR, and relational operators.

Ans:0 – c ,0 – c

The structure chart is:
Options: a document of what has to be accomplished,    a hierarchical partitioning of the program,    a statement of information-processing requirements,    All of the above

Ans:B ,B

Which of the following encapsulates PPP frames in Ethernet frames and uses common PPP features like authentication, encryption, and compression?
Options: PPP,    PPPoA,    PPPoE,    Token Ring

Ans:C ,C

Options: Several digital signals are multiplexed,    A digital signal changes some characteristic of a carrier wave,    Digital signal is amplified,    All of the above

Ans:B ,B

.   The size of a table object
Options: a. Is dependent on the amount of text within the table b. Is determined by the presentation design but can be changed c. Is determined by the presentation design and cannot be changed d. a and c

Ans:4 – B ,4 – B

A p- channel enhancement type MOSFET performs much the same function as a PNP transistor, except that
Options: it operates much faster,    it is considerably larger,    it is controlled by voltage rather than by current, so that it requires very little current at the control terminal,    it is controlled by current rather than by voltage like a bipolar transistor.

Ans:C ,C

When did the USSR formally disintegrates into 15 republics?
Options: 1991,    1992,    1993,    1994


Where is Jaatak Durg and who foudnede it
Options: sirmaur, shimla, bilaspur, chamba


The 'Dronacharya Award' is given to...?
Options: Sportsmen,    Coaches,    Umpires,    Sports Editors


What is the measurement of the volleyball court?
Options: 5 m x 4 m divided into two parts by a net,    8 m x 7 m divided into two parts by a net,    18 m x 9 m divided into two parts by a net,    12 m x 11 m divided into two parts by a net


0.In Excel you can use the formula palette to
Options: (A)Format cells containing numbers (B) Create and edit formulas containing functions (C) Entered assumptions data (D) Copy a range of cells 3

Ans:30. (B),30. (B)

Which of the following refers to something that can be identified in the users' work environment, something that the users want to track?
Options: Entity,    Attribute,    Identifier,    Relationship

Ans:A ,A

What was the total number of UNIVAC-I sold eventually and by which company?
Options: A -30 British Tabulating Machine Co. (BTM), B -40 International Business Machines (IBM), C - 48 Remington Rand, D- 40 International Computer Ltd. (ICL)

Ans:C ,48

Networks where end user workstations are tied to LAN servers to share resources and application processing.
Options: Internetworked enterprise,    Information super highway,    Business applications of telecommunications,    Client/Server networks

Ans:D ,D

The other Col# are inactive when you’ve select 3 columns. How will you activate those boxes?
Options:  A) double click on spacing box, B) double click on inactive Col#, C) Remove mark from Line between checkbox, D) Remove mark from Equal Column Width check box, 


263. hopamen kap kis khel se sambandhit hai?
Options: NA

Ans: tenis, tenis

You have 10 users plugged into a hub running 10Mbps half-duplex. There is a server connected to the switch running 10Mbps half-duplex as well. How much bandwidth does each host have to the server?
Options: 100 kbps,    1 Mbps,    2 Mbps,    10 Mbps

Ans:D ,D

The third generation of computers covers the period:
Options: 1971-1982,    1982-1994,    1959-1964,    1965-1971

Ans:D ,D

Fathometer is used to measure
Options: Earthquakes,    Rainfall,    Ocean depth,    Sound intensity


.   A cell is defined as
Options: a. The intersection of a column and a row b. An input box c. A rectangular marker d. All of the above

Ans:4 – A ,4 – 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