Which device is used as the standard pointing device in a Graphical User Environment?


Options:  Keyboard B.  Mouse C.  Joystick D.  Track ball

Ans:– B ,






More Computer Fundamental Related questions:


A high quality CAD system uses the following for printing drawing and graphs
Options: Dot matrix printer,    Digital plotter,    Line printer,    All of the above

Ans:B,B


. What is a portion of a document in which you set certain page formatting options?
Options: a. Page b. Document c. Section d. Page Setup

Ans:– C,– C


What command is used to change the working directory?
Options: cdir,    chdir,    changedir,    cd

Ans:D ,D


An operating system intended for use on microprocessor based systems that support a single user is
Options: PC-DOS,    MS-DOS,    UNIX,    CP/M

Ans:D,(Danswer


. The word length of a computer is measured in
Options: A) Bytes B) Millimeters C) Meters D) Bits

Ans:D,D


Which technique is being investigated as an approach to automatic programming?
Options: generative CAI,    specification by example,    All of the above,    non-hierarchical planning

Ans:B ,B


. The Basic Input Output System (BIOS) resides in
Options: a. RAM b. ROM c. The CPU d. Memory Cache

Ans: b, b


. Which function is used to calculate depreciation, rates of return, future values and loan payment amounts?
Options: Logical B. Math & Trigonometry C. Statistical D. Financial

Ans: – D ,


The nucleus of the copper atom contains how many protons?
Options: 1,    4,    18,    29

Ans:D ,D


. To insert slide numbers
Options: a.  Insert a text box and select Insert >> Page Number b.  Insert a textbox and select Insert >> Number >> PageNumber c.  Choose Insert >> Slide Number d.  Insert a new text box and select Insert >> slide Number

Ans:8 – D ,8 – D


. You can load character map by
Options: a. Program >> accessories >> system tools >> character map b. Program >> Microsoft >> System tools >> character map c. Both of above d. None of above

Ans:9 – a ,9 – a


1 Microfarad is the same as:
Options: 1 millionth of a picofarad,    1000 millifarads,    1 million picofarads,    1 million farads

Ans:C ,C


. You should choose Sleep option when
Options: a. The computer is tired after working for the whole day b. You are leaving for a very short time and want to resume you work shortly c. Whencomputer gets hanged frequently. Let it sleep for some time d. You finish working and going to bed

Ans: b, b


Superscript, subscript, outline, emboss, engrave are known as
Options:  A) font styles, B) font effects, C) word art, D) text effects, 

Ans:-B,-B


What is the total resistance of a series circuit that contains four resistors having values of 220W, 470W, 1W, and 1.2W?
Options: 692.2 Ohm,    844.5 Ohm,    3890 Ohm,    1234 Ohm

Ans:A ,A


. Which of the following is not an action query?
Options: a. add b. delete c. make-table d. update

Ans:– a,– a


Home Key
Options: a. Moves the cursor beginning of the document b. Moves the cursor beginning of the paragraph c. Moves the cursor beginning of the screen d. Moves the cursor beginning of the line

Ans:–  D,–  D


. How to specify cell range from A9 to A99 in Excel?
Options: a. (A9, A99) b. (A9 to A99) c. (A9 : A99) d. (A9 – A99)

Ans:– c,– c


Which part interprets program instructions and initiate control operations.
Options: Input,    Storage unit,    Logic unit,    Control unit

Ans:D,(Danswer


Which enables you to move directly to specific location in a document?
Options: A. Subdocuments B. Bookmarks C. Cross-references D. Outlines

Ans:– B ,Bookmarks


A couple:
Options: is a data item that moves from one module to another,    is represented by a line joining two modules,    means that the upper module has the capability of calling the lower module,    none of the above

Ans:A ,A


A type of channel used to connect a central processor and peripherals which uses multipling is known as
Options: Modem,    Network,    Multiplexer,    All of the above

Ans:C,(Canswer


You are working with a class C network. You are required to configure it for five subnets, each of which will support 25 nodes. What subnet should you use?
Options: 255.255.255.0,    255.255.255.224,    255.255.255.240,    255.255.255.248

Ans:B ,B


Which of the following digits are known as the terminal number of the Network User Address (NUA)?
Options: 5-7,    1-4,    8-12,    13-14

Ans:C ,C


What will be the output of the program? #include<stdio.h> int main() { const char *s = ""; char str[] = "Hello"; s = str; while(*s) printf("%c", *s++); return 0; }
Options: Error,    H,    Hello,    Hel

Ans:C ,C


The key F12 opens a
Options:  A) Save As dialog box, B) Open dialog box, C) Save dialog box, D) Close dialog box, 

Ans:-A,-A


To select one hyperlink after another during a slide presentation, what do you press?
Options: a. Tab b. Ctrl + K c. Ctrl + h d. All of above

Ans: – A , – A


. Which of the following operating system do you choose to implement a client server network?
Options: a. MS DOS b. Windows c. Windows 98 d. Windows 2000

Ans: d, d


Which of the following NIS clients, finds and stores information about an NIS domain and server?
Options: ypwhich,    ypbind,    ypcat,    yppoll

Ans:B ,B


What will be the output of the program? #include<stdio.h> #define PRINT(i) printf("%d,",i) int main() { int x=2, y=3, z=4; PRINT(x); PRINT(y); PRINT(z); return 0; }
Options: 2, 3, 4,,    2, 2, 2,,    3, 3, 3,,    4, 4, 4,

Ans:A ,A


Which of these schools was not among the early leaders in AI research?
Options: Dartmouth University,    Harvard University,    Massachusetts Institute of Technology,    Stanford University

Ans:B ,B


. The operating speed of third generation computer was
Options: A) Milliseconds B) Microseconds C) Nanoseconds D) Picoseconds

Ans:C,C


An object can have which of the following multiplicities?
Options: Zero,    One,    More than one,    All of the above.

Ans:D ,D


What do you need to check serial and parallel port?
Options: Port adapter,    Logic probe,    Loopback plug,    All of the above

Ans:C ,C


41. How many different documents you can open at one time?
Options: a. No more than three b. Only one c. As many as your computer memory will hold d. As many as your taskbar can display

Ans:– C ,– C


A characteristic of a multiprogramming system is:
Options: simultaneous execution of program instructions from two applications,    concurrent processing of two or more programs,    multiple CPUs,    All the above

Ans:B ,B


0. Data access time is depends on
Options: Seek time B. Rotational delay C. Operating frequency D. All of the above

Ans: – D ,


. In a report, you need to show the monthly rainfall in NepaThe best way to do this is to insert a
Options: a. calendar b. photograph of rainfall c. chart showing rainfall amounts d. database of rainfall

Ans:– c,– c


. Which feature is used for monitoring all document changes?
Options: Edit Document B. Monitor Change C. Track Change D. Track all

Ans: – C ,


Out of fgets() and gets() which function is safe to use?
Options: gets(),    fgets(),    ,    

Ans:B ,B


A terminal having local processing capability is
Options: KIPS,    AI,    Intelligent terminal,    Optical terminal

Ans:C ,C


Your modem does not respond when you try to dial out. You try another modem on another computer and get the same result. What is the most likely problem?
Options: defective modem,    defective computer,    software bug,    bad phone line

Ans:D ,D


to insert a hyperlink in a slide
Options: a. Choose Insert >> Hyperlink b. Press Ctrl + K c. Hyperlinks can’t be inserted in slides d. both a & b

Ans: – D , – D


. Which of the following command is an internal command?
Options: a. Del b. Scandisk c. CHKDSK d. Deltree

Ans:0 – a ,0 – a


What is the output of the program #include<stdio.h> int main() { int a[5] = {2, 3}; printf("%d, %d, %d\n", a[2], a[3], a[4]); return 0; }
Options: Garbage Values,    2, 3, 3,    3, 2, 2,    0, 0, 0

Ans:D ,D


. Circular division of disks to store and retrieve data are known as

Options: A) tracks B) sectors C) cycles D) rings

Ans:A,A


. Which of the following is correct acronym of VGA?
Options: A) Video Graphics Array B) Visual Graphics Array C) Volatile Graphics Array D) Video Graphics Adapter

Ans:A,A


What is the frequency range of the IEEE 802.11a standard?
Options: 2.4Gbps,    5Gbps,    2.4GHz,    5GHz

Ans:D ,D


. What’s a quick way to extend these numbers to a longer sequence, for instance 1 through 20?
Options: a. Select both cells, and then drag the fill handle over the range you want, for instance 18 more rows b. Select the range you want, include both cells, point to fill on the Edit menu, and then click down. c. Copy the second cell, click in the cell below it, on the standard toolbar click the down arrow on the Paste button, and then click Paste Special d. All of above

Ans:– a,– a


. Which of the following views displays the field name, description, and properties of a table?
Options: a. Datasheet View b. Design View c. Layout View d. Table View

Ans:4 – b ,4 – b

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