The memory which is ultraviolet light erasable and electrically programmable is

Options: ROM,    PROM,    RAM,    EPROM


More Computer Fundamental Related questions:

What is the usual number of bits transmitted simultaneously in parallel data transmission used by microcomputers?
Options: 16,    9,    8,    4

Ans:B ,B

5.Latency is
Options: (A)Partitioning in that the data associated with a problem is decompose(D) Each parallel task then works on a portion of the data(B) Partitioning in that, the focus is on the computation that is to be performed rather than on the data manipulated by the computation. The problem is decomposed according to the work that must be done. Each task then performs a portion of the overall work. (C) It is the time it takes to send a minimal (0 byte) message from one point to other point (D) None of these 1

Ans:15. (C),15. (C)

What will be the output of the program? #include<stdio.h> #include<string.h> int main() { char dest[] = {97, 97, 0}; char src[] = "aaa"; int i; if((i = memcmp(dest, src, 2))==0) printf("Got it"); else printf("Missed"); return 0; }
Options: Missed,    Got it,    Error in memcmp statement,    None of above

Ans:B ,B

The minimum number of members that must be present to hold the meeting of the Lok Sabha is
Options: one-fourth of the total membership,    one-tenth of the total membership of the Houses,    50 percent strength of the Lok Sabha,    at least 100 members


What configuration should a Volt-Ohm meter he set to when testing a fuse?
Options: DC volts,    AC volts,    Amperage,    Ohms

Ans:D ,D

The operation of a digital computer is based on _____ principle.
Options: counting,    measuring,    electronic,    logical

Ans:A ,A

5.In Excel you can use the drag and drop method to
Options: (A)Copy cell contents (B) Move cell contents (C) Add cell contents (D) (A)and (B) 3

Ans:35. (D),35. (D)

What is the uses of subnetting?
Options: It divides one large network into several smaller ones B. It divides network into network classes C. It speeds up the speed of network D. None of above

Ans:– A ,

245. varsh 2015 ka kriket vishvakap kahaan aayojit hoga?
Options: NA

Ans: nyoojeelaind aur ostreliya mein, nyoojeelaind aur ostreliya mein

The type of soil needed for rice is
Options: clayey loam,    rich , muddy and saturated with water,    deep, loamy, well drained,    humus, rich in Fe and potash


. Which of the following statement about directories is false?
Options: a. Directories can exist inside directories b. The root directory is always at the highest level c. Directories cannot be renamed d. Directories can be deleted

Ans:6 – c ,6 – c

8.The time table of railway, and airline which defines arrival and departure can be considered as
Options: (A)Hard real time scheduling (B) Soft real time scheduling (C) None real time scheduling. (D) None of these. 11

Ans:118. (A),118. (A)

8.I/O tables are used
Options: (A)To assign I/O devices of computer (B) To manage I/O devices of computer system (C) A and B both true (D) A and B both false.

Ans:8. (C),8. (C)

649. kis maulik adhikaar ko 44ven sanvidhaan sanshodhan dvaara hata diya gaya?
Options: NA

Ans: sampatti ka adhikaar, sampatti ka adhikaar

Thirot is tributery river for which river and in which district it is.
Options: lahaul spiti, chammba, kinnaur, shimla

Ans:A,lahaul spiti

A class 2 materials transaction (movement from one production department to another) does not require updating of the
Options: cost center file,    inventory file,    work order file,    All of the above

Ans:B ,B

A transistor has a current gain of 125 and a base current of 30 µA. What is the collector current?
Options: 3.75 mA,    3.2 mA,    0.05 mA,    13 mA

Ans:A ,A

The most important factor that is affecting all the chemical weathering processes is
Options: vegetation,    topography,    climate,    None of the above


Chief component of first generation computer was
Options: A) Transistors B) Vacuum Tubes and Valves C) Integrated Circuits D) None of above


The autofill feature
Options: a. extends a sequential series of data b. automatically adds range of cell values c. applies a boarder around the selected cells d. none of the above

Ans:#8211; d,#8211; d

A popular presentation program for Windows and Mac in Microsoft Office is
Options: (A) Microsoft Word (B) Microsoft PowerPoint (C) Microsoft Access (D) None of these 12..

Ans:11. (B),11. (B)

    If you need to duplicate the entire disk, which command will you use?
Options: a.    Copy b.    Diskcopy c.    Chkdsk d.    Format

Ans:.d,Correct Answer: b. Diskcopy

Which command is used to extract specific columns from the file?
Options: cat,    cut,    grep,    paste

Ans:B ,B

5.A control model where one system component is designed as system manager which controls the starting, stopping and coordination other system processes can be referred as
Options: (A)Manager control model (B) Object oriented model (C) Event driven control model (D) None of these 9

Ans:95. (A),95. (A)

A _____ is a program that serves as an interface between application program and a set of coordinated and integrated files called a database.
Options: DDS,    DBMS,    MIS,    Control

Ans:B ,B

Which Motherboard form factor uses one 20 pin connector
Options: ATX,    AT,    BABY AT,    All of the above

Ans:A ,A

Which of the following toolbars provide different options in various master views?
Options: a. Common tasks toolbar b. Drawing toolbar c. Formatting toolbar d. Standard toolbar

Ans: – A , – A

The bubbles in a bubble memory pack are created with the help of?
Options: Laser beam,    Magnetic field,    Electric field,    X-ray

Ans:B ,B

The trident-shaped symbol of Buddhism does not represent
Options: Nirvana,    Sangha,    Buddha,    Dhamma


. What is the maximum length a text field can be?
Options: a. 120 b. 255 c. 265 d. 75

Ans:8 – b ,8 – b

The main dividing line between the geological regions of the Indo Gangetic plain and the peninsula is
Options: the Vindhya range,    the Aravallis,    the Nilgiri hills,    the Satpwas


All the time a computer is switched on, its operating system software has to stay in
Options: main storage,    primary storage,    floppy disk,    disk drive

Ans:B ,B

Toxin is a poisonous substance produce by
Options: some higher plants,    certain animals,    pathogenic bacteria,    All of the above


where is bheemakali mandir in hp
Options: kangra, shimla, solan, sirmour


503. maigsese puraskaar paane vaale pahale bhaarateey kaun the?
Options: NA

Ans: binova bhaave, binova bhaave

303. soory se prthvee par ooshma ka sancharan kis vidhi ke dvaara hota hai?
Options: NA

Ans: vikiran, vikiran

. The Software which contains rows and columns is called ______
Options: a. Database b. Drawing c. Spreadsheet d. Word processing

Ans:– c,– c

Which indent marker controls all the lines except first line?
Options:  A) First Line Indent Marker, B) Left Indent Marker, C) Hanging Indent Marker, D) Right Indent Marker,


What command is used to list the jobs currently in print queues?
Options: lpq,    lpr,    lprm,    lpc

Ans:A ,A

How many Dynes are there in 1 gram weight?
Options: 900,    375,    981,    250


. 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 other Col# are inactive when you’ve select 3 columns. How will you activate those boxes?
Options: a. double click on spacing box b. double click on inactive Col# c. Remove mark from Line between checkbox d. Remove mark from Equal Column Width check box

Ans:– D,– D

If a relationship has a cascade updates constraint, then if ________ in the parent table is changed, then the same change will automatically be made to any corresponding foreign key value.
Options: the primary key,    any alternate key,    a surrogate key,    a foreign key

Ans:A ,A

In SQL, which command(s) is(are) used to enable/disable all triggers on a table?

Ans:B ,B

What will be the output of the program if the array begins at address 65486? #include<stdio.h> int main() { int arr[] = {12, 14, 15, 23, 45}; printf("%u, %u\n", arr, &arr); return 0; }
Options: 65486, 65488,    65486, 65486,    65486, 65490,    65486, 65487

Ans:B ,B

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

Ans:D ,D

Table is synonymous with the term:
Options: record.,    relation.,    column.,    field.

Ans:B ,B

Judicature (High Court) of Rajasthan is at
Options: Jodhpur,    Jaipur,    Udaipur,    Jaiselmer


The UN library is known by the name of
Options: Nation's library,    U Thant library,    Hammarskjoeld library,    Trygve Lie library


An instruction that transfers program control to one or more possible paths is known as
Options: Utility program,    System software,    Broadband channel,    Application program

Ans:C ,C