. Which of the following have the fastest access time?

Options: Semiconductor Memories B. Magnetic Disks C. Magnetic Tapes D. Compact Disks

Ans: – A ,

More Computer Fundamental Related questions:

What treat was invented by 11-year-old Frank Epperson in 1905?
Options: Popsicle,    Banana split,    Cotton candy,    Cracker Jacks


Which of the following systems software does the job of merging the records from two files into one?
Options: Security software,    Utility program,    Networking software,    Documentation system

Ans:B ,B

Which of the following are valid ways to refer only to host in an IP access list? any host ip any
Options: 1 and 4,    2 and 4,    1, 4 and 6,    3 and 5

Ans:B ,B

Which of the following characteristics is not true of NetBEUI?
Options: Highly-customizable,    Routable,    Little configuration required,    Fast for small networks to Self-tuning

Ans:B ,B

4.A sequential control model where control starts at the top of a subroutine hierarchy and through sub-routine calls, passes to lower levels is referred as
Options: (A)Manager control model (B) Call-return control model (C) Object oriented model (D) None of these 9

Ans:94. (B),94. (B)

2.Key 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 5

Ans:52. (B),52. (B)

On a clean glass plate a drop of water spreads to form a thin layer whereas a drop of mercury remains almost spherical because
Options: mercury is a metal,    density of mercury is greater than that of water,    cohesion of mercury is greater than its adhesion with glass,    cohesion of water is greater than its adhesion with glass


What is the output of the program given below ? #include<stdio.h> int main() { enum status { pass, fail, atkt}; enum status stud1, stud2, stud3; stud1 = pass; stud2 = atkt; stud3 = fail; printf("%d, %d, %d\n", stud1, stud2, stud3); return 0; }
Options: 0, 1, 2,    1, 2, 3,    0, 2, 1,    1, 3, 2

Ans:C ,C

Kuther is tributery river of which river and in which district


asia's highest crecket stadium in HP?

Ans:chail ,chail

The microcomputer, Intel MCS-80 is based on the widely used Intel
Options: 8080 microprocessor,    8085 microprocessor,    8086 microprocessor,    8082 microprocessor

Ans:A ,A

Internet Explorer is a...
Options: Any person browsing the net,    Web Browser,    Graphing Package,    News Reader


What is the typical range of Ephemeral ports?
Options: 1 to 80 B. 1 to 1024 C. 80 to 8080 D. 1024 to 65535

Ans: D ,D. 1024 to 65535

When a transistor is cut off or saturated, transistor _____ have almost no effect
Options: wave,    variations,    stage,    circuits

Ans:B ,B

794. shreenagar kee sthaapana kisane kee?
Options: NA

Ans: ashok, ashok

1.In Excel how do you change column width to fit the contents?
Options: (A)Single-click the boundary to the left to the column heading (B) Double click the boundary to the right of the column heading (C) Press Alt and single click anywhere in the column (D) All of above 18

Ans:181. (B),181. (B)

A technique for processing jobs on a first-come, first-served basis is known as
Options: FAX,    FIFO,    GIGO cable,    Optical mark reader

Ans:B ,B

. All of the following are TRUE regarding virtual memory EXCEPT
Options: a. Any amount of RAM can be allocated to virtual memory b. The setting for the amount of hard disk drive space to allocate virtual memory canbe manually change c. This temporary storage is called the swap file or page file d. Virtual memory is the physical space o the hard drive

Ans: a, a

The very first version of Microsoft Office was released for
Options: (A) Windows operating system (B) Apple Macintosh OS (C) Unix (D) None of these 5..

Ans:4. (B),4. (B)

Which would you do first when troubleshooting a faulty monitor?
Options: Check its connections to the computer and power source,    Use a meter to check the CRT and internal circuitry for continuity,    Power down the monitor, then turn it on again to see if that corrects the problem,    Power down the computer, then turn it on again to see if that corrects the problem

Ans:A ,A

On whom did the U. S. President George W. Bush bestow, in 2002, the U.S.'s highest award for life time achievement in the field of scientific research?
Options: Arun Netravalli,    Dr.Hargoving Kohrana,    Subramania Chandrasekar,    Professor C. Radhakrishna Rao


The sequence of layers of atmosphere from earth to upwards is
Options: troposphere, tropopause, stratosphere, stratopause, mesosphere, mesopause, ionosphere(thermosphere, thermopause, exosphere),    troposphere, stratosphere, stratopause, mesosphere , ionosphere,    troposphere, tropopause, stratosphere, thermosphere, exosphere,    troposphere, tropopause, stratosphere, mesosphere , exosphere, thermosphere, thermopause}


. A computer programmer
Options: A) Does all the thinking for a computer B) Can enter input data quickly C) Can operate all types of computer equipments D) Can draw only flowchart


What command is used with vi editor to search a pattern in the forward direction?
Options: ??,    //,    ?,    /

Ans:D ,D

The command interpreter
Options: is usually the primary user interface,    requires fixed format commands,    is menu drive,    is quite different from the SCL interpreter

Ans:A ,A

The data processing job expected to further decrease in the 1996s is that of:
Options: Keypuncher,    Data entry clerk,    Computer operator,    Programmer

Ans:A ,A

In Bourne shell, which file sets the Unix environment for the user when the logs into his HOME directory.
Options: .exrc,    .profile,    lastlogin,    .mbox

Ans:B ,B

. Slides can have
Options: a. title, text, graphs b. drawn objects, shapes c. clipart, drawn art, visual d. any of the above

Ans:9 – D ,9 – D

.Which of the following data structure is not linear data structure?
Options: A)Arrays b.Linked lists c.Both of above d.None of above


Microsoft Project is
Options: (A) A WYSIWYG HTML editor and web design program for customizing Share Point applications, it replaces Microsoft Office FrontPage (B) Project management software to keep track of events and to create network charts and Gantt charts (C) Diagram and flowcharting software (D) None of these 18..

Ans:17. (B),17. (B)

How many networks and nodes per network, are allowed by the Class B network?
Options: 127 networks and 16,777,216 nodes per network,    16,384 networks and 65,534 nodes per network,    2,097,152 networks and 254 nodes per network,    All of the above

Ans:B ,B

Which of the following is not a type of relationship that can be applied in Access database
Options: a. One to One b. One to Many c. Many to Many d. All of above can be applied

Ans:ndash; d,ndash; d

4.The names, address, and account balance of all of your customers, select the best fit for answer
Options: (A)record (B) file (C) database (D) key field 4

Ans:44. (D),44. (D)

When there is enough memory to fit a process in memory, but the space is not contiguous we need
Options: Internal Fragmentation B. Virtual Fragmentation C. External Fragmentation D. None of them

Ans:– C ,

Name of the first guided weapon in the world which used a programmable digital computer:
Options: Sting Ray Torpedo,    Mk 46 Torpedo,    Air-Launched Cruise Missile (ALCM),    Tomahawk Missile

Ans:A ,A

. What is the extension of font file?
Options: a. .ttf b. .mdb c. .fft d. .txt

Ans:2 – a ,2 – a

When is the World's Diabetes Day?
Options: 14th November,    11th December,    15th October,    1st July


where is harbal garden
Options: kangra, chamba, bilaspur, hamirpur, kullu


2.The ….. presents data in a way similar to an excel spreadsheet
Options: (A)Datasheet view (B) Design view (C) Print preview (D) Layout preview 6

Ans:62. (C),62. (C)

To update an SQL view, the DBMS must be able to associate the column(s) to be updated with:
Options: a particular column in a particular underlying table.,    a particular column in a particular row.,    a particular row in a particular underlying table.,    None of the above is correct.

Ans:C ,C

If special forms are needed for printing the output, the programmer specifies these forms through?
Options: JCL,    JPL,    Utility programs,    Load modules

Ans:A ,A

Which of the following should you use if you want all the slides in the presentation to have the same ‘look’?
Options: a. the slide layout option b. add a slide option c. outline view d. a presentation design template

Ans: – D , – D

khab pariyona


The National Institute of Community Development is located at
Options: Chennai,    Pant Nagar,    Hyderabad,    Bangalore


One data dictionery software package is called
Options: a. DB/DC dictionary b. TOTAL c. ACCESS d. Datapac

Ans:A ,DB/DC dictionary

11. While working with MS-DOS which command is used to combine file1 plus file2 into new file named file3?
Options: a. Copy file3 file1+file2 b. Copy file1+file2 file3 c. Copy file1+file2+file3 d. Copy file2 file1+file3

Ans:Correct Answer: b,Correct Answer: b

Programmers refer to the items needed to reach a problem's goal as the _____
Options: Input,    Out put,    Processing,    Purpose

Ans:A ,A

A temporary storage area, attached to the CPU, for I/O operations is a:
Options: chip,    buffer,    register,    core


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


ROM stands for...
Options: Royal Ontario Museum,    Read Only Memory,    Read on Monday,    Real Obsolute Memory