When were blue jeans invented?


Options: 1900s,    1860s,    1870s,    1850s

Ans:D,D

More inventions Related questions:


The term "push" and "pop" is related to the
Options: a. array b. lists c. stacks d. all of above  

Ans:c,c


One horse power is equal to
Options: 746 watts,    748 watts,    756 watts,    736 watts

Ans:A,A


Operating system
Options: links a program with the subroutines it references,    provides a layered, user-friendly interface,    enables the programmer to draw a flowchart,    all of the above

Ans:B ,B


peer panjaal surang (jammoo-kashmeer)
Options: NA

Ans: 877. kshetraphal kee drshti se bhaarat ka sabase bada jila kaun-sa hai?, 877. kshetraphal kee drshti se bhaarat ka sabase bada jila kaun-sa hai?


Point out the error in the program? #include<stdio.h> int main() { struct emp { char n[20]; int age; }; struct emp e1 = {"Dravid", 23}; struct emp e2 = e1; if(e1 == e2) printf("The structure are equal"); return 0; }
Options: Prints: The structure are equal,    Error: Structure cannot be compared using '==',    No output,    None of above

Ans:B ,B


What file contains the list of port numbers (and associated names) monitored by inetd?
Options: /etc/services,    /etc/nsorder,    /etc/nsswitch.conf/,    /etc/hosts

Ans:A ,A


How many inputs signals can a gate have?
Options: one,    more than one,    two only,    both (a) and (b)

Ans:D ,D


District with highest gender ratio in HP?
Options: lahul spiti, kullu, kangra, hamirpur

Ans:hamirpur,hamirpur


In which way(s) can a macro processor for assembly language be implemented?
Options: independent two-pass processor,    independent one-pass processor,    processor incorporated into pass of a standard two-pass assembler,    All of the above

Ans:D ,D


7.In Windows operating system shortcut key Windows Logo+ L
Options: (A)Display Windows Help (B) Lock the keyboard (C) Open the Run dialog box (D) Open Utility Manager

Ans:7. (B),7. (B)


A notation for defining the form and structure of data is known as
Options: Data description language,    Binary language,    Data channel,    Data definition language

Ans:D ,D


A server cannot serve on which of the following levels?
Options: Client Layer,    Business Layer,    Database Layer,    All of the above.

Ans:A ,A


A NOR gate recognizes only the input word whose bits are _____
Options: 0's and 1's,    1's,    0's,    0's or 1's

Ans:C ,C


Experts say the healthiest way to view a computer monitor is by...
Options: Placing it 18 to 30 inches away from your eyes,    Viewing from a darkened room,    Adjusting the screen for maximum contrast,    Using special glasses that filter out UV rays

Ans:A,A


496. sansaar ka sabase bada mahaasaagar kaunasa hai?
Options: NA

Ans: prashaant, prashaant


What package group will you select during the custom configuration to enable the machine to communicate with Windows clients?
Options: SMB (Samba) Connectivity,    IPX/NetWare Connectivity,    Dial-up Workstation,    All of the above

Ans:A ,A


In the 16th century, a Czech rabbi reportedly created a living clay man whose name has become a synonym for an artificial human. The clay man's name was:
Options: Frankenstein,    Golem,    Paracelsus,    Hal

Ans:B ,B


India's first Technicolor film ____ in the early 1950s was produced by ____
Options: 'Jhansi Ki Rani', Sohrab Modi,    'Jhansi Ki Rani', Sir Syed Ahmed,    'Mirza Ghalib', Sohrab Modi,    'Mirza Ghalib', Munshi Premchand

Ans:A,A


0. What is a file extension of Templates in Microsoft Word?
Options: .Dtep B. .Dott C. .Dotx D. .Doct

Ans: – C ,


. A graphical user interface displays
Options: a. Graphics b. Text c. Both of above d. None of above

Ans:7 – c ,7 – c


Dibru-Saikhowa National Park
Options: Karnataka,Kerala,Tripura,Assam

Ans:Assam,


Which of the following English films was the first one to be dubbed in Hindi?
Options: Aladdin,    Universal Soldier,    Speed,    Iron Man

Ans:A,A


1.Ethnography is
Options: (A)It describes the basic entities in the design and relation between them. (B) Observational techniques used to understand social and organizational requirements. (C) It is based on the idea of developing an initial implementation, exposing it uses on requirement and refining it through many versions until an adequate system has been developed. (D) Based on an idea of developing an initial implementation, exposing this to uses comment and retiring it until and adequate system has been developed. 98 | 16

Ans:161. (B),161. (B)


  Dedicated Computer means
Options: Doesn’t have OS B. Used by single person C. Assigned to one and only one task D. All of Above

Ans:– C ,


In Microsoft PowerPoint in order to see all the slides on one screen use
Options: a. view, slide sorter b. view, slide c. view, master d. view, slide show

Ans: – A , – A


What will be the output of the program? #include<stdio.h> int main() { const c = -11; const int d = 34; printf("%d, %d\n", c, d); return 0; }
Options: Error,    -11, 34,    11, 34,    None of these

Ans:B ,B


9
Options: NA

Ans: 871. bhaarat mein daak soochakaank pranaalee (pin kod pranaalee) ka shubhaarambh kab hua?, 871. bhaarat mein daak soochakaank pranaalee (pin kod pranaalee) ka shubhaarambh kab hua?


Non stick cooking utensils are coated with
Options: Teflon,    PVC,    black paint,    polystyrene

Ans:A,A


. The ..... program compresses large files into a smaller file
Options: a. WinZip b. WinShrink c. WinStyle d. None of above

Ans: a, a


A _____ is a collection of predefined design elements and color schemes.
Options: a. feature b. hyperlink c. palette d. theme

Ans:– D,– D


The tide of minimum rise is called
Options: spring tide,    low tide,    ebb tide,    None of the above

Ans:B,B


Railway tracks are banked on curves
Options: necessary centrifugal force may be obtained from the horizontal component weight of the train,    to avoid frictional force between the tracks and wheels,    necessary centripetal force may be obtained from the horizontal component of the weight of the train,    the train may not fly off in the opposite direction

Ans:C,C


262. aaeene akabaree ka lekhak kon tha?
Options: NA

Ans: abul phajal, abul phajal


4.Statement A : In memory management, the replacement policy deals with the selection of pages in memory to be replaced by arrived new page. Statement B: In memory management, the policy the fetch policy determines when a page should be bought into main memory.
Options: (A)A and B both false (B) A and B both true (C) A is true, B is false (D) A is false, B is true | 71 10

Ans:104. (B),104. (B)


Rukti jharna is located in which district
Options: kinnaur, lahaul, kullu, chamba

Ans:Kinnaur,Kinnaur


2.Deep knowledge referred to
Options: (A)It is hidden within a database and can only be recovered if one is given certain clues (an example IS encrypted information) (B) The process of executing implicit previously unknown and potentially useful information from data(C) An extremely complex molecule that occurs in human chromosomes and that carries genetic information in the form of genes. (D) None of these 3

Ans:32. (A),32. (A)


75. When inserting Page number in footer it appeared 1 but you wish to show
Options: a. How can you do that?

Ans:– C ,– C


The heart of any computer is the
Options: CPU,    Memory,    I/O Unit,    Disks

Ans:A ,A


First heritage city in HP
Options: dharamshala, mandi, kangra,shimla

Ans:mandi,mandi


Which amongst the following has the lowest metabolic rate of oxygen consumption (mm3/g hour)?
Options: Dog,    Elephant,    Horse,    Man

Ans:B,B


In SQL, which command is used to select data in rows and column from one or more tables?
Options: CHOOSE,    SELECT,    LIST,    BROWSE

Ans:B ,B


. Which printer is very commonly used for desktop publishing?
Options: A) Laser printer B) Inkjet printer C) Daisywheel printer D) Dot matrix printer

Ans:A,A


What Elisha Otis invented?
Options: The brake used in modern elevators,    Jet Engine,    Turbine,    Hydraulic Crane

Ans:A,A


Track and field star Carl Lewis won how many gold medals at the 1984 Olympic games?
Options: Two,    Three,    Four,    Eight

Ans:C,C


When a disk stack is serviced by a comb-like access mechanism, there is one read/write head for each
Options: disk,    disk surface,    track,    cylinder

Ans:B,B


4. Which command is used to provide access to files located in other directories or disks?
Options: a. Tree b. Path c. Dir d. Cd

Ans:Correct Answer: b ,Correct Answer: b


How do you tell one cell from another?
Options: By numbers B. By letters C. By its address D. by color

Ans:– C ,


The dispatcher
Options: actually schedules the tasks into the processor,    puts tasks in I/O wait,    is always small and simple,    never changes task priorities

Ans:A ,A


When three or more AND and OR conditions are combined, it is easier to use the SQL keyword(s):
Options: LIKE only.,    IN only.,    NOT IN only.,    Both IN and NOT IN.

Ans:D ,D


0.ANSI is
Options: (A)American National Standards Institute (B) A USA based national organization that establishes uniform standards in several fields of computers. (C) Both A & B are true (D) None is true 8

Ans:80. (C),80. (C)

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