Control Unit of a digital computer is often called the

Options: Clock,    Nerve center,    ICs,    All of the above


More Computer Fundamental Related questions:

6.A solution to the Dining Philosophers Problem which avoids deadlock is
Options: (A)ensure that all philosophers pick up the left fork before the right fork. (B) ensure that all philosophers pick up the right fork before the left fork. (C) ensure that one particular philosopher picks up the left fork before the right fork, and all other philosophers pick up the right fork before the left fork. (D) none of the above 24

Ans:246. (C),246. (C)

In Microsoft Word using CTRL+SHIFT with any of the arrow keys
Options: (A) Highlight a block of text (B) Delete something (C) Paste something (D) None of these 26.

Ans:25. (A),25. (A)

For every relationship, how many possible sets of minimum cardinalities are there?
Options: Two,    Three,    Four,    Six

Ans:C ,C

Lobsang Sangey has been re-elected as the Prime Minister of
Options: NA

Ans:The Tibetan Government in Exile,The Tibetan Government in Exile

Which of the following crops is regarded as a plantation crop?
Options: Coconut,    Cotton,    Sugarcane,    Rice


The intel 8086 microprocessor is a ___processor?
Options: NA

Ans:16 bit ,16 bit

The index consists of
Options: a list of keys,    pointers to the master list,    both (a) and (b),    All of the above

Ans:C ,C

The _____ symbol is used in a flowchart to represent a step that gets information from the user.
Options: Input/Output,    Process,    Selection/repetition,    Start/Stop

Ans:A ,A

To get to the ‘Symbol’ dialog box, click on the ______ menu and choose ‘Symbol’.
Options:  A) Insert, B) Format, C) Tools, D) Table,


Dikki Dolma


. In order to play and hear sound on a computer, one needs:

Options: A) a sound card and speakers B) a microphone C) all of them required D) none of them required


8.In Microsoft PowerPoint the following should be used when you want to add a slide to an existing presentation
Options: (A)File, add a new slide (B) Insert, new slide (C) File, open (D) File, new 15

Ans:158. (B),158. (B)

. RATS stand for
Options: A) Regression Analysis Time Series B) Regression Analysis Time Sharing C) Real Analysis Series D) All of above


7.Extendibility is
Options: (A)Trustworthiness with which a system or component can be modified to increase its storage or functional capacity (B) Pertaining to a system/component that automatically places itself in a safe operating mode in the event of a failure. (C) Pertaining to a system or component that continues to provide partial operational capability in the event of certain failures. (D) None of these 19

Ans:197. (A),197. (A)

4.An accuracy is
Options: (A)Unplanned events, which results in injury, damage to property, or to the environment (B) Quantitative measure of the magnitude of error (C) Period that starts when a system is considered and ends when the product meets its initial operational capability (D) All the above 11

Ans:114. (B),114. (B)

Which Chart can be created in Excel?
Options: Area B. Line C. Pie D. All of the above

Ans:– D ,

Which one of the following became the 35th members of Missile Technology Control Regime ?
Options: NA


The Microsoft Access wildcards are ____ and ____ .
Options: asterisk (*); percent sign (%),    percent sign (%); underscore (_),    underscore(_); question mark (?),    question mark (?); asterisk (*)

Ans:D ,D

In processing controls must be established in a system, in order to
Options: prohibit tampering with information by unauthorized person,    Verify that all data have been processed,    block or trap faulty data from entry into processing,    All of the above

Ans:D ,D

. What is the symbol for dividing?
Options: a. A ./ b. % c. & d. #

Ans:– a,– a

368. bhaarat mein kul kitane uchch nyaayaalay hain?
Options: NA

Ans: 24, 24

17. What is the smallest width of a column?
Options: a. 0″ b. 0.5″ c. 1″ d. 1.5″

Ans:– B ,– B

. Virtual memory typically located on
Options: a. RAM b. CPU c. Flash card d. Hard drive

Ans:0 – d ,0 – d

460. san 1954 mein hua bhaarat-cheen samajhauta kis naam se jaana jaata hai?
Options: NA

Ans: panchasheel samajhauta, panchasheel samajhauta

A good business rule is which of the following?
Options: Declarative,    Imprecise,    Redundant,    Compound

Ans:A ,A

. What is the shortcut key to insert new sheet in current workbook?
Options: F11 B. Alt + F11 C. Ctrl + F11 D. Shift + F11

Ans:– D ,

A machine associated with card-based data processing is
Options: Codomain,    Collator,    Cartridge,    Digitizer

Ans:B ,B

Which language is spoken in Karnataka?
Options: Marathi,    Hindi,    Malayalam,    Kannada


603. amerika ne jaapaan ke hiroshima par paramaanu bam kab giraaya tha?
Options: NA

Ans: 6 agast 1945 ko, 6 agast 1945 ko

6.Window class, onMouseUp/5 , defines
Options: (A)the window wants to know what cursor it must display for the mouse pointer (B) the mouse is moved over a window (C) when a mouse button is pressed this event is executed (D) a mouse button is released 2

Ans:26. (D),26. (D)

The attribution of human form or qualities to things such as machines or computers is called
Options: cybernetics,    cybernation,    artificial intelligence,    anthropomorphism

Ans:D ,D

The computer program language which is widely used in computer science and engineering and also in business is
Options: COBOL,    FORTRAN,    PASCAL,    LISP

Ans:C ,C

What does a VLAN do?
Options: Acts as the fastest port to all servers.,    Provides multiple collision domains on one switch port.,    Breaks up broadcast domains in a layer 2 switch internetwork.,    Provides multiple broadcast domains within a single collision domain.

Ans:C ,C

3.The objects that are realized on call as parallel process with method corresponding to defined object operations can be referred as
Options: (A)Active object (B) Servers (C) Modules (D) None of these 10

Ans:103. (B),103. (B)

'The Naked Face', a very popular book is written by
Options: Dominique Lapierre,    Larry Collins,    Sidney Sheldon,    Juan Benet


626. jain dharm ke pratham teerthankar kaun the?
Options: NA

Ans: rshabhadev, rshabhadev

The first movie with terrific computer animation and graphics was released in 1982. What was its name?
Options: Star Wars,    Tron,    Forbidden Planet,    Dark Star

Ans:B ,B

6.Which is the correct order ?
Options: (A)System development ? system installation ? system operation (B) System installation ? system operation? system development (C) System decomposition? system installation ? system design (D) None of these.

Ans:6. (A),6. (A)

0. What is the shortcut key to hide entire row?
Options: CTRL + H B. CTRL + R C. CTRL + 9 D. CTRL + –

Ans: – C ,

0.Requirement Engineering process does not involves
Options: (A)Feasibility study (B) Requirement elicitation and an analysis (C) Requirement validation and management (D) Data processing 8

Ans:80. (D),80. (D)

. Font folder is located on
Options: a. Program folder b. Ms Word file c. Control Panel folder d. Desktop folder

Ans:0 – c ,0 – c

The size or magnitude of a voltage or current waveform is
Options: Amplitude,    Aloha,    Angle Modulation,    Attenuation

Ans:A ,A

The MAC (Media Access Control) address of the network card is used in both Ethernet and Token-Ring networks and is essential for communication. What does MAC provide?
Options: A logical address that identifies the workstation,    A physical address that is randomly assigned each time the computer is started,    A physical address that is assigned by the manufacturer,    The logical domain address for the workstation

Ans:C ,C

. Which one of the following is not a layer of operating system?
Options: a. Kernel b. Shell c. Application program d. Critical selection

Ans:2 – d ,2 – d

HTML is used to...
Options: Plot complicated graphs,    Author webpages,    Translate one language into another,    Solve equations


The arranging of data in a logical sequence is called:
Options: sorting,    classifying,    reproducing,    summarizing


An OR gate can be imagined as
Options: switches connected in series,    switches connected in parallel,    MOS transistors connected in series,    All of the above

Ans:B ,B

The memory which is ultraviolet light erasable and electrically programmable is
Options: ROM,    PROM,    RAM,    EPROM


During the rule of mughal emperor jahangir in 1620 who was king of kangra?
Options: NA

Ans:Raja Hari Chand Katoch ,Raja Hari Chand Katoch