Which access method is used for obtaining a record from a cassette tape

Options: direct,    sequential,    random,    All of the above


More Computer Fundamental Related questions:

mohanajodado mein
Options: NA

Ans: 891. opareshan phlad’ kaaryakram ke sootradhaar kaun the?, 891. opareshan phlad’ kaaryakram ke sootradhaar kaun the?

6.A set of programs that handle firm’s data base responsibilities is called a
Options: (A)Database Management System (DBMS) (B) Database Processing System (DBPS) (C) Data Management System (DMS) (D) All of above 10

Ans:106. (D),106. (D)

Which feature do you use to create a newspaper like document?
Options: Bullets & numbering B. Tables C. Columns D. Tab stops

Ans:– C ,

. Which of the following is the most quickly accessible storage?
Options: A) RAM B) Registers C) Disks D) Pen Drive


The major aim of devaluation is to
Options: NA

Ans:Encourage exports,Encourage exports

The watershed between India and Myanmar is formed by
Options: the Naga hills,    the Garo hills,    Khasi hills,    the Jaintia hills


The term used to describe a sudden fall of a government, brought about by illegal force is called
Options: credit squeeze,    loup de' etat,    deficit financing,    deflation


The ASCII code is a 7-bit code for
Options: letters,    numbers,    other symbols,    All of the above

Ans:D ,D

When configuring is a network interface cards without jumpers or plug and play, what is used to set the IRQs?
Options: DMA,    CMOS,    the OS,    configuration software

Ans:D ,D

The command used to remove the directory is;
Options: rmdir,    rd,    remove,    rdir

Ans:A ,A

The SQL statement to create a view is:

Ans:A ,A

Pollination by wind is called
Options: anemophily,    hydrophily,    zoophily,    entomophily


Vikram Sarabhai Space Centre is located at
Options: Pune,    Ahmedabad,    Sriharikota,    Thiruvananthapuram


Who proposed the relational model?
Options: Bill Gates B. E.F. Codd C. Herman Hollerith D. Charles Babbage

Ans:– B ,

The rule(s) to follow in constructing decision tables is (are):
Options: a decision should be given a name,    the logic of the table is independent of the sequence in which conditions rules are written, but the action takes place in the order is which the events occur.,    standardized language must be used consistently.,    All of the above

Ans:D ,D

What is the size of Host bits in Class B of IP address?
Options: 04 B. 08 C. 16 D. 32

Ans:– C ,

What command is used to count just the number of characters in a file?
Options: wc - r,    wc - w,    wc - c,    wc - 1

Ans:C ,C

Which gate only sends one through if neither of its terminals receives a pulse.
Options: NOT,    NOR,    OR,    NAND

Ans:B ,B

poona ke paas khadagavaasala mein
Options: NA

Ans: ,

. Rounding errors can occur
Options: a. When you use multiplication, division or exponentiation in a formula b. When you use addition and subtraction in a formula c. Because Excel uses hidden decimal places in computation d. When you show the results of formulas with different decimal places than the calculated results

Ans:– a,– a

who founded Handoor Ka killa
Options: Ashok,Kalyan Chand,jagat singh, vijay chand

Ans:B,Kalyan Chand

6.Domain Decomposition
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 point A to point (B) (D) None of these 1

Ans:16. (A),16. (A)

Which key do you press to force a page break?
Options: CTRL+ALT B. CTRL+ break C. CTRL+ Enter D. none of the above

Ans:– C ,

Soda water contains
Options: carbonic acid,    sulphuric acid,    carbon dioxide,    nitrous acid


. The command fixes the minor errors of the disk
Options: a. Error.fix b. Scandisk c. CHKDSK/f d. Defrag

Ans:6 – c ,6 – c

Storage capacity of magnetic disk depends on
Options: A) tracks per inch of surface B) bits per inch of tracks C) disk pack in disk surface D) All of above


985. safed rakt kan (w.b.ch.) ka kaary kya hai?
Options: NA

Ans: rog pratirodhak kshamata, rog pratirodhak kshamata

Main circuit board in a computer is...
Options: Decoder,    Highlight,    Select,    Mother board


. In a computer _____ is capable to store single binary bit.
Options: A) Capacitor B) Flip flop C) Register D) Inductor


Which of the following database activities require a specific knowledge of a DBMS?
Options: Enterprise modeling,    Conceptual data modeling,    Logical database design,    Physical database design and definition

Ans:D ,D

Which of the following items would require you to comply with EPA disposal guidelines?
Options: Keyboard,    System board,    Power supply,    Battery

Ans:D ,D

Software is:
Options: printer output,    a set of instructions,    tape input.,    a programming language

Ans:B ,B

The pieces of equipment which are attached to the CPU of a computer and which it can access are called
Options: output devices,    control units,    hardware,    disk drive

Ans:E ,E

Which is used for manufacturing chips?
Options: A) Bus B) Control unit C) Semiconductors D) A and b only


Sheikh Mujibur Rahman is a well known freedom fighter of
Options: Bangladesh,    Myanmar,    Pakistan,    Afghanistan


If you wanted to deny FTP access from network to network but allow everything else, which of the following command strings is valid?
Options: access-list 110 deny to network eq ftp access-list 111 permit ip any,    access-list 1 deny ftp any any,    access-list 100 deny tcp eq ftp,    access-list 198 deny tcp eq ftp access-list 198 permit ip any

Ans:D ,D

elbart aaeenstaeen
Options: NA

Ans: 761. vaayuyaan kee khoj kisane kee?, 761. vaayuyaan kee khoj kisane kee?

In the system concepts, term Integration
Options: implies structure and order,    refers to the manner in which each component functions with other components of the system.,    means that parts of the computer system depend on one another.,    refers to the holism of systems

Ans:D ,D

Which type device is a piece of equipment that receives information from a CPU?
Options: Input,    Output,    CPU,    Memory

Ans:B ,B

.The Average case occur in linear search algorithm
Options: A)When Item is somewhere in the middle of the array b.When Item is not in the array at all c.When Item is the last element in the array d.When Item is the last element in the array or is not there at all


Until December 1991 ____ were integral parts of the USSR & not independent countries, but had separate UN memberships.
Options: Belarus and Ukraine,    Czech Republic and Slovakia,    Tonga and Nauru,    None of the above


3.External fragmentation solved by which allocation?
Options: (A)contiguous allocation (B) linked allocation (C) index allocation (D) both B and C 25

Ans:253. (D),253. (D)

A relation is considered a:
Options: Column.,    one-dimensional table.,    two-dimensional table.,    three-dimensional table.

Ans:C ,C

Which language was devised by Dr. Seymour Aubrey Papert?
Options: APL,    COBOL,    LOGO,    FORTRAN


. Special category of Number tab in Format Cells dialog box can be used to apply formats like
Options: a. Zip Code b. Phone Number c. Both of above d. None of above

Ans:– c,– c

How many players are there on each side in the game of Basketball?
Options: 4,    5,    6,    7


What is the symbol for multiplying?
Options: > B. / C. ! D. *

Ans:– D ,

3.Discovery is
Options: (A)It is hidden within a database and can only be recovered if one is given certain clues (an example IS encrypted information). (B) The process of executing implicit previously unknown and potentially useful information from data (C) An extremely complex molecule that occurs in human chromosomes and that carries genetic information in the form of genes. (D) None of these 3

Ans:33. (B),33. (B)

What is the 2's-complement representation of -24 in a 16-bit microcomputer?
Options: 0000 0000 0001 1000,    1111 1111 1110 0111,    1111 1111 1110 1000,    0001 0001 1111 0011

Ans:C ,C

530. bhaabha paramaanu anusandhaan kendr kahaan sthit hai?
Options: NA

Ans: traambe (mumbee) mein, traambe (mumbee) mein