The section of the CPU that selects, interprets and sees to the execution of program instructions

Options: Memory,    Register unit,    Control unit,    ALU


More Computer Fundamental Related questions:

Which of the following agencies related to the United Nations is concerned with promoting the growth of international trade and equilibrium in balance of payments?
Options: United Nations Industrial Development Organisation,    International Development Association,    International Bank for Reconstruction and Development Organisation,    United Nation Development Programme


5.Which command brings you to the first slide in your presentation?
Options: (A)Next slide button (B) Page up (C) Ctrl + Home (D) Ctrl + End 10

Ans:105. (C),105. (C)

A method for representing digital data analog signals by changing the phase of the analog carrier to represent the digital information is known as
Options: PIA,    PSK,    PM,    PM

Ans:B ,B

The members of the Rajya Sabha are
Options: directly elected by the people on the basis of universal adult franchise,    elected by the members of the state legislative assemblies,    elected by the members of the state legislative councils,    elected by the members of the state legislative councils and state legislative assemblies


1.In Microsoft PowerPoint the following features allows you to view slides in a slide show without manually advancing each slide
Options: (A)Adding build effects (B) Setting slide times (C) Adding transitions (D) All of these 16

Ans:161. (B),161. (B)

990. mairaathan daud kee dooree kitanee hotee hai?
Options: NA

Ans: 26 meel 385 gaj, 26 meel 385 gaj

chitaranjan daas aur moteelaal neharu
Options: NA

Ans: 773. bhagatasinh, sukhadev, raajaguru ko phaansee kab dee gayee?, 773. bhagatasinh, sukhadev, raajaguru ko phaansee kab dee gayee?

The process of entering data into a storage location
Options: adds to the contents of the location,    cause variation in its address number,    is known as a readout operation,    is destructive of previous contents


Third generation computers
Options: were the first to use built-in error detecting devices,    used transistors instead of vacuum tubes,    were the first to use neural network,    All of the above

Ans:E ,E

. Which type of field is incremented automatically?
Options: a. Auto Elevate b. AutoNumber c. Auto Increment d. Auto Value

Ans:– b,– b

"www" stands for...
Options: World Wide Web,    World Wide Wares,    World Wide Wait,    World Wide War


.   PowerPoint 2000 has ……. Number of views
Options: a. 3 b. 4 c. 5 d. 6

Ans:2 – A ,2 – A

ASCII and EBCDIC differ in
Options: their efficiency in storing data,    the random and sequential access method,    the number of bytes used to store characters,    their collecting sequences

Ans:D ,D

8.In Microsoft PowerPoint to adjust the width of table columns, you
Options: (A)Click table menu. Column width, then make adjustments (B) Drag the vertical gridline between two columns (C) Drag the column markers on the table ruler bar (D) Both (B) and (C) 11

Ans:118. (D),118. (D)

The term MIPS refers to _____
Options: millions of instructions per second,    multiple instructions per second,    megabytes of instructions per seconds,    millions input processor set

Ans:A ,A

An Excel Workbook is a collection of …….
Options: Workbooks B. Worksheets C. Charts D. Worksheets and Charts

Ans:– D ,

Which of the following function is used to find the first occurrence of a given string in another string?
Options: strchr(),    strrchr(),    strstr(),    strnset()

Ans:C ,C

94. What is the shortcut key for Spelling Check in document?
Options: a. F7 b. Shift + F7 c. Ctrl + F7 d. Alt + F7

Ans:–  A ,–  A

Ctrl + F
Options: Open Find and Replace Dialog box with activating Find Tab B. Open Page Setup Dialog box with activating Layout Tab C. Open Font Dialog Box with activating Font tab D. Open File Save as Dialog box

Ans:– A ,

One method of programming a computer to exhibit human intelligence is called modeling or:
Options: simulation,    cognitization,    duplication,    psychic amelioration

Ans:A ,A

1.Match the following for file system architecture : A-Basic file system, B-Logical I/O module, 1- Deals with blocks of data, 2Deals with file records, 3- Provides general purpose record I/O capacity.
Options: (A)A – 1, B – 2, 3 (B) A – 1, 2, B – 3 (C) A – 2, 3, B – 1 (D) A – 1, 3, B – 2 18

Ans:181. (A),181. (A)

. Outlook express lets you
Options: a. Mail communication b. Internet c. Connects to ISP d. All of above

Ans:4 – a ,4 – a

rupa valley in which district
Options: kinnaur , lahul, kullu, chamba

Ans:kinnaur ,kinnaur

7.In Access press to Toggle the focus forward between controls in the wizard
Options: (A)TAB (B) ALT+N (C) ALT+B (D) ALT+F 2

Ans:27. (A),27. (A)

What will a UPS be used for in a building?
Options: To provide power to essential equipment,    To monitor building electricity use,    To carry messages between departments,    To control lighting and power systems


Front-end processor is a _____ designed specifically to handle the communications processing task.
Options: ALU,    Control unit,    CPU,    Register

Ans:C ,C

Which of the following registers is loaded with the contents of the memory location pointed by the PC?
Options: Memory Address Register,    Memory Data Register,    Instruction Register,    Program Counter


A __ name must be unique within a database
Options: a. Table b. Field c. Record d. Character

Ans:ndash; a,ndash; a

Which amongst the following has the lowest metabolic rate of oxygen consumption (mm3/g hour)?
Options: Dog,    Elephant,    Horse,    Man


What is the shortcut key to “Undo ” the last action in a document?
Options: Ctrl + X B. Ctrl + Y      C. Ctrl + Z D. None of above

Ans:– C ,

.   Which of the following can you use to add times to the slides in a presentation
Options: a. Slice Show menu b. Rehearse timing button c. Slide transition button d. All of the above

Ans:6 – B ,6 – B

Who was the 1st president of BCCI ( Board of Control for Cricket in India )?
Options: R.E. Grant Govan,    Dr. Maharajkumar Sir Vijaya Ananda,    Sikandar Hyat Khan,    Anthony S. D'Mello


Which of the following Indian companies designs and manufactures super- computers?
Options: C-DOT,    C-DAC,    CMC,    All of the above

Ans:B ,B

Which of command is used to copy a file?
Options: copy,    cp,    cpio,    tar

Ans:B ,B

. To save your computer from viruses you will do
Options: a. Install antivirus software and run it b. Make physical safe for the removal disk c. Scan the removable disk before using it d. All of the above

Ans:7 – a ,7 – a

Which of the following is major activities of an operating system in regard to secondary-storage management?
Options: Free-space management B. Storage allocation C. Disk scheduling D. All of the above

Ans:– D ,

1st battle of pannipat was fought in


You have a network ID of and you need to divide it into multiple subnets in which at least 600 host IDs for each subnet are available. You desire to have the largest amount of subnets available. Which subnet mask should you assign?

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

The south temperature zone is a region lying between
Options: the Tropic of Capricorn and the Antarctic circle,    the Antarctic circle and the South pole,    the Tropic of Cancer and the tropic of Capricorn,    the Tropic of Capricorn and the equator


What is proportional control?
Options: It has a discrete output for each error value,    The controller output varies continuously over a range,    The gain is independent of offset error.,    All of the above

Ans:B ,B

'Dizzy' is the nickname of what Australian player?
Options: Adam Gilchrist,    Jason Gillespie,    Glenn McGrath,    Brett Lee


. internal command in Dos are
Options: a. Cls, rd label b. Dir, ren, sys c. Time, type, dir d. Del, disk copy, label

Ans:Correct Answer: c ,Correct Answer: c

The technique designed to support the effective access of micro-filmed data is:
Options: Microfiche retrieval,    COM,    Micrographics,    All the above

Ans:C ,C

. From which generation computers the printers were used?
Options: A) first B) second C) third D) fourth


Each model of a computer has a unique
Options: Assembly language,    Machine language,    High level language,    All of the above

Ans:B ,B

612. dillee sthit jaama masjid kisane banavaee?
Options: NA

Ans: shaahajahaan, shaahajahaan

Which of the following is a wrong example of network layer:
Options: Internet Protocol (IP) ARPANET,    X. 25 Packet Level Protocol (PLP) - ISO,    Source routing and Domain naming - Usenet,    X.25 level 2 - ISO

Ans:D ,D

1.Evolutionary Development
Options: (A)It describes the basic entities in the design and relation between them. (B) Observational techniques used to understand social and organizational requirements. | 99 (C) It is based on the idea of developing an initial implementation, exposing it uses on requirement and refining it through many versions until an adequate system has been developed (D) Based on an idea of developing an initial implementation, exposing this to uses comment and retiring it until and adequate system has been developed. 17

Ans:171. (B),171. (B)

_____ is the term used to refer to the process of two modems establishing communications with each other.
Options: interacting,    handshaking,    connecting,    linking

Ans:B ,B