Bringing a page into memory only when it is needed, this mechanism is called

Options:  Deadlock B.  Page Fault C.  Dormant Paging D.  Demand Paging

Ans:– D ,

More Operating System Related questions:

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)

The communication mode that supports two-way traffic but only one direction at a time is
Options: simplex,    duplex,    half duplex,    multiplex

Ans:C ,C

Which of the following is not viewed as a national debt?
Options: Provident Fund,    Life Insurance Policies,    National Saving Certificate,    Long-term Government Bonds


What does ICMP stand for?
Options: Internet Connection Modem Protocol,    Intranet Control Message Program,    Internal Conflict Management Program,    Internet Control Message Protocol


In EXCEL, you can sum a large range of data by simply selecting a tool button called …..?
Options: AutoFill B. Auto correct C. Auto sum D. Auto format

Ans:– C ,

In which of the following industries is mica as a raw material?
Options: Cement,    Glass and Pottery,    Iron and Steel,    Electrical


Which of the following is not considered to be a basic element of an enterprise-class database system?
Options: Users,    Database applications,    DBMS,    COBOL programs

Ans:D ,D

616. shiksha kee kindaragaartan padyati kisakee den hai?
Options: NA

Ans: phrobel, phrobel

. What is the shortcut key to insert a new comment in a cell?
Options: F2 B. Alt + F2 C. Ctrl + F2 D. Shift + F2

Ans:– D ,

. The contents of information are stored in
Options: A) Memory data register B) Memory address register C) Memory arithmetic registers D) Memory access register


General purpose computers are those that can be adopted to countless uses simply by changing its
Options: keyboard,    printer,    program,    display screen

Ans:C ,C

winner of first paramveer chakra in HP
Options: genral v. n sharma, lt, gen, k , s katoch,major somnath sharma, Lt.col, kamaan singh

Ans:major somnath sharma,major somnath sharma

. Which of the following database objects extracts information from one or more tables or queries?
Options: a. Forms b. Queries c. Reports d. Tables

Ans:8 – b ,8 – b

267. sabase chhotee haddee kaunasee hai?
Options: NA

Ans: stepiz, stepiz

Which protocol reduces administrative overhead in a switched network by allowing the configuration of a new VLAN to be distributed to all the switches in a domain?
Options: STP,    VTP,    DHCP,    ISL

Ans:B ,B

Which of the following options will be used to display number of blocks used by a file?
Options: -c,    -i,    -d,    -s

Ans:D ,D

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)

.   To insert a new slide in the current presentation, we can choose
Options: a. Ctrl + M b. Ctrl + N c. Ctrl + O d. Ctrl + F

Ans:6 – A ,6 – A

On a dot-matrix printer, regular lube maintenance should be followed, but this component should never be lubed:
Options: Platten bearings,    Carriage rails,    Printhead,    Paper advance bearings

Ans:C ,C

Rana Pratap Sagar (Rajasthan) is famous for
Options: nuclear power station,    aluminum industry,    brassware,    sports goods


What command do you type to save the configuration stored in RAM to NVRAM?
Options: Router(config)#copy current to starting,    Router#copy starting to running,    Router(config)#copy running-config startup-config,    Router#copy run startup

Ans:D ,D

For seeing objects at the surface of water from a submarine under water, the instrument used is
Options: kaleidoscope,    periscope,    spectroscope,    telescope


671. mahaan chikitsak charak kisake darabaar mein the?
Options: NA

Ans: kanishk, kanishk

3.In Microsoft PowerPoint to maintain the perspective (height and width ratio) of an object when resizing, you need to
Options: (A)Press and hold the shift key while dragging a corner sizing handle (B) Press and hold the alt + ctrl keys while dragging a middle handle (C) Drag a corner sizing handle (D) (A)and (C) both true 5

Ans:53. (A),53. (A)

2.In Microsoft PowerPoint the following should be used with the mouse when you want to draw a perfect shape
Options: (A)The spacebar (B) The alt key (C) The ctrl key (D) The shift key 6

Ans:62. (D),62. (D)

The Radcliffe line is a boundary between
Options: India and Pakistan,    India and China,    India and Myanmar,    India and Afghanistan


Which of the following is not a characteristic of a system
Options: operates for some purpose,    has homogeneous components,    has interacting components,    operates within a boundary

Ans:B ,B

District with lowest crime rate in HP
Options: lahul spiti, kullu, kangra, hamirpur

Ans:lahaul spiti,lahaul spiti

4.In Excel which do you press to enter the current date in a cell?
Options: (A)Ctrl + Shift + : (B) Ctrl + ; (C) Ctrl + F10 (D) All of above 19

Ans:194. (B),194. (B)

10. What is the switch that is used to make sure that the copy command copied files correctly
Options: a. /a b. /c c. /s d. /v

Ans:Correct Answer: d ,Correct Answer: d

Who made the statement "if a robot can do a job, a person should not be doing it"?
Options: Prof. F. A. Fisher of Britain,    Ron Albo of Shugart Associates, California,    Prof. Meredith Turing, London University,    John Smith, USA

Ans:B ,B

You can detect spelling and grammar errors by
Options:  A) Press Shift + F7, B) Press Ctrl + F7, C) Press Alt+ F7, D) Press F7, 


675. paaneepat ka teesara yuddh kinake beech hua?
Options: NA

Ans: maraathon aur ahamadashaah abdaalee, maraathon aur ahamadashaah abdaalee

The International Human Rights Convention adopted by the United Nations in 1990 relates to
Options: disabled,    stateless persons,    migrant workers,    children


To avoid transmission errors, a check figure is calculated by the
Options: transmitting computer,    receiving computer,    both (a) and (b),    Start and stop bit

Ans:C ,C

2.Panels 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:2. (B),2. (B)

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


Study of earthquakes is known as
Options: ecology,    seismology,    numismatics,    None of the above


. Which of the following is a programming language?

Options: A) Lotus B) Pascal C) MS-Excel D) Netscape


. Slide Rules was invented in
Options: A) 1614 B) 1617 C) 1620 D) None of above


who was founder of datar pur riyasat
Options: shivram chand, veer chand, hari chand, datar chand

Ans:datar chand,datar chand

. In a junction table, the _____ field consists of the foreign key from both the linked tables.
Options: a. first defined b. last defined c. foreign key d. primary key

Ans:7 – c ,7 – c

3.Instead of buying new computer, productivity of old one can be economically enhanced with the help of?
Options: (A)Motherboard (B) Breadboard (C) Daughter board (D) Grandmother board. | 13 17

Ans:173. (C),173. (C)

What protocol does PPP use to identify the Network layer protocol?
Options: NCP,    ISDN,    HDLC,    LCP

Ans:A ,A

986. arthashaastr ka janak kaun kahalaata hai?
Options: NA

Ans: edam smith, edam smith

    Which command lists the contents of current directory of a disk
Options: a.    Copy b.    Tree c.    Cd d.    Dir

Ans:D,Correct Answer: Dir

The metallurgical process in which a metal is obtained in a fused state is called
Options: smelting,    roasting,    calcinations,    froth floatation


. What is the use of Cascade Delete Option in MS Access?
Options: a. It makes sure that all the records from the parent table and child table is deleted from selected database b. It makes sure that all the related records will be deleted automatically from child table when the records from parent table is deleted c. It makes sure that all the related records will be deleted automatically from Parent table when the records from child table is deleted d. None of above

Ans:– b,– b

What will be the output of the program? #include<stdio.h> #include<stdlib.h> int main() { char *i = "55.555"; int result1 = 10; float result2 = 11.111; result1 = result1+atoi(i); result2 = result2+atof(i); printf("%d, %f", result1, result2); return 0; }
Options: 55, 55.555,    66, 66.666600,    65, 66.666000,    55, 55

Ans:C ,C

where is shobha singh art gallery
Options: kangra, chamba, bilaspur, hamirpur, kullu