. Through which device the main components of the computer communicate with each other?

Options: Keyboard B. System Bus C. Monitor D. Memory

Ans: – B ,

More Computer Fundamental Related questions:

0.A specialist in charge of the database of an organization select the best fit for answer
Options: (A)Database management approach (B) DBMS uses (C) Database administrator (D) Query language 6

Ans:60. (B),60. (B)

The twenty-third Jaina teacher, Parsva, the immediate predecessor of Mahavira enjoined on his disciples four great vows. To these Mahavira addes which of the followings as the fifth vow?
Options: Abstention from stealing,    Non-injury,    Brahmacharya or continence,    Non-attachment


How will you free the allocated memory ?
Options: remove(var-name);,    free(var-name);,    delete(var-name);,    dalloc(var-name);

Ans:B ,B

Which of the following are kinds of instructions?
Options: Input,    Arithmetic,    Conditional branching,    All of the above

Ans:D ,D

The filament of an electric bulb is made of
Options: tungsten,    nichrome,    graphite,    iron


Malfunctioning of which of the following organs causes jaundice?
Options: Stomach,    Pancreas,    Liver,    Kidney


which of the following is private IP address?
Options: NA

Ans: ,

516. uparaashtrapati ka chunaav kaun karata hai?
Options: NA

Ans: sansad sadasy, sansad sadasy

Who won the Grand Slam title four times successively?
Options: Mortina Navratilova,    Steffi Graf,    Jennifer Capriati,    Monica Seles


5.In Microsoft PowerPoint the following features should you use when typing in he notes text box
Options: (A)Slide shows (B) Insert (C) Slide master (D) Zoom 2

Ans:25. (D),25. (D)

Narayan chand Prashar


Journalist Day was celebrated for the first time all over the country on
Options: Oct. 20, 1984,    Oct. 1, 1984,    Oct 28, 1984,    Oct. 8, 1984


AOL stands for...
Options: Arranged Outer Line,    America Over LAN,    Audio Over LAN,    America Online


The disk concept for reducing time lost from rotational delay is:
Options: fixed block addressing,    cylinder, track, sector data,    staggered addressing,    graduated block identification

Ans:C ,C

The territory of Porus who offered strong resistance to Alexander was situated between the rivers of
Options: Sutlej and Beas,    Jhelum and Chenab,    Ravi and Chenab,    Ganga and Yamuna


To run a compiled Java program, the machine must have what loaded and running?
Options: Java virtual machine,    Java compiler,    Java bytecode,    A Web browser

Ans:A ,A

Which peripheral port provides the FASTEST throughput to laser printers?
Options: RS-232,    SCSI,    Parallel,    Serial

Ans:C ,C

728. gulaam vansh ka kaunasa shaasak chaugaan (polo) khelate samay ghode se girakar mrtyu ko praapt hua?
Options: NA

Ans: kutubudeen aibak, kutubudeen aibak

What will be the output of the program? #include<stdio.h> #include<math.h> int main() { float n=1.54; printf("%f, %f\n", ceil(n), floor(n)); return 0; }
Options: 2.000000, 1.000000,    1.500000, 1.500000,    1.550000, 2.000000,    1.000000, 2.000000

Ans:A ,A

3.In Windows operating system after you double-click a character on the grid of characters, keyboard shortcut SPACEBAR is used for
Options: (A)Move to the first character (B) Move to the last character (C) Switch between Enlarged and Normal mode when a character is selected* (D) None of these 2

Ans:23. (C),23. (C)

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

Ans:B ,B

What is the first octet range for a class A IP address?
Options: 1 - 126,    192 - 255,    192 - 223,    1 - 127

Ans:A ,A

The use of spinning wheel (Charkha) became common during the
Options: 9th Century AD,    10th Century AD,    12th Century AD,    14th Century AD


. The My Computer windows include icons that represent the ….installed on your computer
Options: a. Disk drive b. Memory c. CPU d. All of above

Ans:8 – a ,8 – a

9.How do you filter by selection?
Options: (A)Right click the field value and select filter by selection from the shortcut menu (B) Find and double click the value on which you want to base the filter (C) Find and select the value on which you want to base the filter and select tools>filter by selection from the menu (D) None of the above 15

Ans:149. (A),149. (A)

What will be the output of the program (myprog.c) given below if it is executed from the command line? cmd> myprog friday tuesday sunday /* myprog.c */ #include<stdio.h> int main(int argc, char *argv[]) { printf("%c", *++argv[1]); return 0; }
Options: r,    f,    m,    y

Ans:A ,A

A byte is comprised of:
Options: One bit,    Four bits,    Eight bits,    Sixteen bits

Ans:C ,C

1.An adder which adds three binary digits and outputs a result bit and a carry bit is referred as
Options: (A)Half adder (B) Quarter adder (C) Full adder (D) None of these 3

Ans:31. (C),31. (C)

Which of the following modes are valid when a switch port is used as a VLAN trunk? Blocking Dynamic auto Dynamic desirable Nonegotiate Access Learning
Options: 1, 2 and 6,    2, 3 and 4,    4, 5 and 6,    2, 4, and 5

Ans:B ,B

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

Ans:lahaul spiti,lahaul spiti

2.Cache is
Options: (A)It is a memory buffer that is used to store data that is needed frequently by an algorithm in order to minimize input/ output traffic (B) The number of different values that a given attribute can take (C) A mathematical conception of space where the location of a point is given by reference to its distance from two or three axes intersecting at right angles (D) None of these 1

Ans:12. (A),12. (A)

. Which is built directly on the hardware?
Options: a. Computer Environment b. Application Software c. Operating System d. Database System

Ans:0 – c ,0 – c

what is the number of women per 1000 man in himachal pradesh as per census 2011?
Options: NA


0.Following is true for Bandwidth
Options: (A)The wider the bandwidth of a communications system the more data it can transmit in a given period of time. (B) The narrow the bandwidth of a communications system the more data it can transmit in a given period of time. (C) The wider the bandwidth of a communications system the less data it can transmit in a given period of time. (D) None is true 9

Ans:90. (A),90. (A)

3.In Access, to Exit Office Access 2007Access
Options: (A)CTRL+N (B) CTRL+O (C) ALT+F4 (D) None of these

Ans:3. (C),3. (C)

Which of the following has a potential for harnessing of tidal energy in India?
Options: Gulf of Cambay,    Gulf of Mannar,    Backwaters of Kerala,    Chilka lake


A data item which is not broken down into smaller units is _____
Options: Data element,    Elementary data item,    Data entry,    Database management

Ans:B ,B

. The ______ is a wild card that represents one or more characters.
Options: a. question mark b. asterisk c. exclamation mark d. dollar sign

Ans:4 – b ,4 – b

A computer vision technique that relies on image templates is:
Options: edge detection,    binocular vision,    model-based vision,    robot vision

Ans:C ,C

Which of the following is not a basic element within the microprocessor?
Options: microcontroller,    arithmetic-logic unit (ALU),    temporary register,    accumulator

Ans:A ,A

. The lower deck of an abacus is known as
Options: A) heaven B) sky C) earth D) floor


The location for subdirectories for local programs and executables for user and administrative commands, is:
Options: /usr,    /tmp,    /opt,    /mnt

Ans:A ,A

The world famous Ajanta caves are situated in
Options: Orissa,    Andhra Pradesh,    Kerala,    Maharashtra


The birthplace of the World Wide Web is considered to be
Options: the Department of Defense,    CERN,    ARPA,    Netscape

Ans:B ,B

The special shell variable $* is used
Options: to exit status of ast command executed.,    to process number of the current shell,    to list the positional parameters,    to name the command being executed

Ans:C ,C

What is the maximum distance with maximum data rate for 802.11a?
Options: About 65-75 feet,    About 90-100 feet,    About 150 feet,    Over 200 feet

Ans:A ,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 dynamic race hazard problem occurs in
Options: combinational circuits only,    sequential circuits only,    both combinational and sequential circuits,    none of the combinational and sequential circuits

Ans:D ,D

Guga Mela belongs to which district
Options: bilaspur, kangra, kullu, mandi


469. bhaarat ke kis raajy mein rabar ka sabase adhik utpaadan hota hai?
Options: NA

Ans: keral, keral