In comparison to the internal (main) memory, tape or disk memory is

Options: slower and more expensive,    slower and less expensive,    faster and more expensive,    faster and less expensive


More Computer Fundamental Related questions:

An advantage of overlapped processing activities is:
Options: more effective use of the CPU,    increased processing activities for the entire system,    better coordination of I/O activities,    all the above

Ans:D ,D

The main chemical constituent of clay is
Options: silicon oxide,    aluminium borosilicate,    zeolites,    aluminium silicate


8.In Excel you can copy data or formulas
Options: (A)With the copy, paste and cut commands on the edit menu (B) With commands on a shortcut menu (C) With buttons on the standard toolbar (D) All of the above 21

Ans:218. (D),218. (D)

A full-adder adds _____ bits, and producing a SUM and a _____
Options: 8, SUBTRACTION,    3, CARRY,    16, DIVIDE,    All of the above

Ans:B ,B

5.In Windows operating system to cut something the following shortcut is used
Options: (A)CTRL+C (B) CTRL+X (C) CTRL+V (D) None of these 2

Ans:25. (B),25. (B)

For galvanizing iron which of the following metals is used?
Options: Aluminium,    Copper,    Lead,    Zinc


A computer programmer
Options: does all the thinking for a computer,    can enter input data quickly,    can operate all types of computer equipment,    can draw only flowchart

Ans:A ,A

20. Which command is used to display a list of deleted files that DOS can undelete?
Options: a. Undelete *.* b. Undelete/all c. Undelete/list d. None of the above

Ans:Correct Answer: c ,Correct Answer: c

Changing the appearance of a document is called
Options:  A) Proofing, B) Editing, C) Formatting, D) All of above, 


What is the frequency range of the IEEE 802.11b standard?
Options: 2.4Gbps,    5Gbps,    2.4GHz,    5GHz

Ans:C ,C

In which decade was the Internet first implemented?
Options: 1940s,    1950s,    1960s,    1980s


Which menu in MSWord can be used to change character size and typeface?
Options: View B. Tools C. Format D. Data

Ans:– C ,

6.Lehman’s Fourth Law (Lehman and Belady 1985) is
Options: (A)Organizational stability: Over a program’s lifetime, its rate of development is approximately constant and independent of the resources devoted to system development. (B) Increase complexity: As an evolving program change, its strictures tend to become more complex. Extra resources must be devoted to preserving and simplifying the structure. (C) Large program evolution: Program evolution is a self-regulating process. (D) None of these 20

Ans:206. (A),206. (A)

G-15 is a group of
Options: developing countries,    non-aligned countries,    developed countries,    companies


What type of software is used for creating letters papers and other documents?
Options: (A) Database (B) Word Processor (C) Spreadsheet (D) Operating Program 7.

Ans:6. (B),6. (B)

Communication circuits that transmit data in both directions but not at the same time are operating in
Options: a simplex mode,    a half-duplex mode,    a full-duplex mode,    an asynchronous mode

Ans:B ,B

To conserve battery power on your laptop computer. What DOS v6.x command should you use?
Options: Powermon.exe,    Power.exe,,    Pw.sys

Ans:B ,B

When was the first Lionel trains manufactured?
Options: 1920,    1890,    1901,    1944


The subatomic particles arriving from outer space having high energy are called
Options: protons,    electrons,    cosmic rays,    None of the above


The oldest rocks in India are reported from
Options: Dharwar region, Karnataka,    Aravalli range, Rajasthan,    Vindhyan range, Madhya Pradesh,    Siwalik range, Punjab


Which of the following is a protein?
Options: Natural rubber,    Starch,    Cellulose,    None of these


The use of specialized workstations:
Options: provides limited growth potentials for 3-D,    reduces the host computer workload and allows more users,    reduces the host computer workload,    has a high cost-performance tradeoff

Ans:B ,B

. A numeric value can be treated as label value if …… precedes it.
Options: a. Apostrophe (‘) b. Exclamation (!) c. Hash (#) d. Tilde (~)

Ans:– a,– a

A central purpose of most decision-support systems is
Options: to build a model of the decision¬making problem,    to design a data-base manage¬ment system,    to build an expert system,    to determine the key decisions in the problem area

Ans:A ,A

The technique, for sharing the time of a computer among several jobs. Which switches jobs so rapidly such that each job appears to have the computer to itself:
Options: time sharing,    time out,    time domain,    FIFO

Ans:A ,A

Which city in Tamil Nadu has airport?
Options: Chennai,    Triuchirapalli,    Madurai,    All of the above


8.Anonymous FTP is the
Options: (A)Internet file transfer protocol (B) Protocol that requires password (C) None access files (D) None of these 7

Ans:78. (A),78. (A)

0.What is the term used when a clip art image changes the direction of faces?
Options: (A)Group (B) Flip (C) Rotate (D) All of the above | 49 9

Ans:90. (C),90. (C)

8.Quantitative attributes are
Options: (A)A reference to the speed of an algorithm, which is quadratically dependent on the size of the data(B) Attributes of a database table that can take only numerical values. (C) Tools designed to query a database. (D) None of these 8

Ans:88. (B),88. (B)

The configuration register setting of 0x2102 provides what function to a router?
Options: Tells the router to boot into ROM monitor mode,    Provides password recovery,    Tells the router to look in NVRAM for the boot sequence,    Boots the IOS from a TFTP server

Ans:C ,C

7.In bit table used for Free space management in secondary storage
Options: (A)Bit zero corresponds to free block (B) Bit one corresponds to free block (C) Bit zero corresponds to block in use (D) None of these 18

Ans:187. (A),187. (A)

9.In Excel data marker on a chart are linked to data points in a worksheet, therefore,
Options: (A)You can automatically apply formatting to a data series (B) You can change the position of a data marker and automatically change the data point value in the worksheet (C) You can change a data print value and automatically are draw the chart (D) (A)and (B)

Ans:9. (B),9. (B)

Which is used to perform what if analysis?
Options: a. Solver b. Goal seek c. Scenario Manager d. All of above

Ans:#8211; d,#8211; d

The preamble says that the state in India will assure the dignity of the individual. The constitution seeks to achieve this object by guaranteeing
Options: equal fundamental rights to each citizen,    the right to adequate means of livelihood to each individual,    just and humane conditions of work to each individual,    equal wages for equal work to each individual irrespective of sex


138. uttaree dhruv mein bhaarat ke anusandhaan kendr ka naam kya hai ?
Options: NA

Ans: himaadri, himaadri

Which would you choose to move selected text from one place to another?
Options: Press Ctrl+S B. Click File, Save C. Click Tools, Options, Save D. Click File, Save As

Ans:C ,

7.The FIFO algorithm
Options: (A)executes first the job that last entered the queue (B) executes first the job that first entered the queue (C) executes first the job with the least processor needs (D) executes first the job that has been in the queue the longest 22

Ans:227. (B),227. (B)

Raj Kapoor received Dada Saheb Phalke Award in
Options: 1986,    1987,    1988,    1989


1.In Microsoft PowerPoint you can create a new presentation by completing all of the following except
Options: (A)Clicking the new button on the standard toolbar (B) Clicking file, new (C) Clicking file open (D) Pressing Ctrl + N 1

Ans:11. (C),11. (C)

2.A class room in a school is a
Options: (A)System (B) Sub-system (C) Module (D) None of these 1

Ans:12. (B),12. (B)

. Model 5100 was ______ in 1957.
Options: A) The first PC built by IBM B) The first PC built by Apple C) The first PC built by Motorola D) The first PC built by Intel


What will be the output of the program ? #include<stdio.h> int main() { enum days {MON=-1, TUE, WED=6, THU, FRI, SAT}; printf("%d, %d, %d, %d, %d, %d\n", ++MON, TUE, WED, THU, FRI, SAT); return 0; }
Options: -1, 0, 1, 2, 3, 4,    Error,    0, 1, 6, 3, 4, 5,    0, 0, 6, 7, 8, 9

Ans:B ,B

Which device uses much less computer time than the light pen and gives resolutions equal to that of the CRT display.
Options: Mouse,    Touch tablet,    Touch panel,    Data tablet

Ans:D ,D

717. andamaan nikobaar dveep samooh mein kitane dveep hain?
Options: NA

Ans: 324, 324

Conversion of binary number 1010000101112 to hexadecimal number is
Options: D8F916,    A8B916,    A1716,    D9F816

Ans:C ,C

403 kaun sa duniya ka sabase ooncha pathaar hai?
Options: NA

Ans: paameer ya tibbat ke pathaar, paameer ya tibbat ke pathaar

. The __________ is used to access one record at a time.
Options: a. query b. filter c. form d. report

Ans:4 – c ,4 – c

What is the name given to the specialized storage element in the processor unit of a computer which is used as a "scratch pad" during processing operations?
Options: storage register,    primary memory,    cache memory,    accumulator

Ans:C ,C

955. kis mugal baadashaah kee mrtyu dillee mein pustakaalay kee seedhiyon se girakar huee?
Options: NA

Ans: humaayoon, humaayoon

Data encryption techniques are particularly useful for
Options: reducing storage space requirements,    improving data integrity,    protecting data in data communication systems,    All of the above

Ans:C ,C