Name of the first guided weapon in the world which used a programmable digital computer:

Options: Sting Ray Torpedo,    Mk 46 Torpedo,    Air-Launched Cruise Missile (ALCM),    Tomahawk Missile


More Computer Fundamental Related questions:

. The two basic types of record access methods are:

Options: A) Sequential and random B) Sequential and indexed C) Direct and immediate D) Online and real time


5.A technique used to reduce the speed mismatch between slow speed I/O devices and fast CPU is called
Options: (A)Spooling (B) Paging (C) Segmentation (D) None of these 10

Ans:105. (A),105. (A)

A subtype discriminator is which of the following?
Options: An attribute of the supertype whose values determine the subtype,    An attribute of the subtype whose values determine the supertype,    An attribute of the supertype whose values determine the supertype,    An attribute of the subtype whose values determine the subtype

Ans:A ,A

The most recent era of the geological time scale is
Options: Mesozoic,    cenozoic,    Triassic,    paleocene


Who is the author of the book 'No Full Stops in India'?
Options: Raj Mohan Gandhi,    Shyam lal,    E.M. Forster,    Mark Tully


In LISP, the function returns t if <object> is a CONS cell and nil otherwise:
Options: (cons <object>),    (consp <object>),    (eq <object>),    (cous = <object>)

Ans:B ,B

Plants growing on sand are called as
Options: chasmophytes,    oxylophytes,    lithophytes,    psammophytes


What is the size of Source and Destination IP address in IP header?
Options: 4 bits B. 8 bits C. 16 bits D. 32 bits

Ans:– D ,

Which of the following column properties would be used to specify that cells in a column must contain a monetary value that is less than another monetary value in the same row?
Options: Null status,    Data type,    Default value,    Data constraints

Ans:D ,D

. Which of the following is not essential component to perform a mail merge operation?
Options: a. Main document b. Data source c. Merge fields d. Word fields

Ans:– D,– D

. Which of the following command is used to close the active window?
Options: a. Ctrl+F4 b. Ctrl+F5 c. Alt+F6 d. None of above

Ans:8 – a ,8 – a

7.In Microsoft PowerPoint the following is the default page setup orientation for notes pages, outlines and handouts
Options: (A)Vertical (B) Landscape (C) Portrait (D) None of above | 45 2

Ans:27. (C),27. (C)

Personal computers use a number of chips mounted on a main circuit board. What is the common name for such boards?
Options: Daughterboard,    Motherboard,    Fatherboard,    Breadboard


How many pairs of stations can simultaneously communicate on Ethernet LAN?
Options: 1,    2,    3,    multiple

Ans:A ,A

Who made the statement "if a robot can do a job, a person should not be doing it"?
Options: Prof. F. A. Fisher of Britain,    Ron Albo of Shugart Associates, California,    Prof. Meredith Turing, London University,    John Smith, USA

Ans:B ,B

Options: kangra, chamba, lahul, kinnaur


Which configuration command must be in effect to allow the use of 8 subnets if the Class C subnet mask is
Options: Router(config)#ip classless,    Router(config)#no ip classful,    Router(config)#ip unnumbered,    Router(config)#ip subnet-zero

Ans:D ,D

A rectangle represents which of the following in an ERD?
Options: Attribute,    Entity,    Optional One,    Relationship

Ans:B ,B

Different components on the motherboard of a PC processor unit are linked together by sets of parallel electrical conducting lines. What are these lines called?
Options: Conductors,    Buses,    Connectors,    Connectively


edavin lyootin (inglaind)
Options: NA

Ans: 813. mangal aur brhaspati grahon ke beech grahon ke samaan chakkar lagaane vaale pind kya kahalaa, 813. mangal aur brhaspati grahon ke beech grahon ke samaan chakkar lagaane vaale pind kya kahalaa

The period of a waveform is:
Options: the time required to complete one full cycle,    the number of cycles completed in one second,    the time required for the voltage to rise from 10% to 90% of the peak amplitude,    equal to 0.707 times the peak amplitude

Ans:A ,A

4.A computer can be joined to more than one network through
Options: (A)Gateways (B) Passages (C) Connector (D) None of these

Ans:4. (A),4. (A)

The memory address of fifth element of an array can be calculated by the formula
Options: a. LOC(Array[5]=Base(Array)+w(5-lower bound), where w is the number of words per memory cell for the array b. LOC(Array[5])=Base(Array[5])+(5-lower bound), where w is the number of words per memory cell for the array c. LOC(Array[5])=Base(Array[4])+(5-Upper bound), where w is the number of words per memory cell for the array d. None of above  


.The elements of an array are stored successively in memory cells because
Options: A)by this way computer can keep track only the address of the first element and the addresses of other elements can be calculated b.the architecture of computer memory does not allow arrays to store other than serially c.both of above d.none of above


Microprocessor 8085 can address location upto  
Options: a . 32K b . 128K c . 64K d . 1M


The output of a 2 input OR gate is 0 only when its
Options: both inputs are 0,    either input is 1,    both inputs are 1,    either input is 0


. Which device is required for the Internet connection?

Options: A) Joystick B) Modem C) CD Drive D) NIC Card


A 4 KHz noise less channel with one sample ever 125 per sec is used to transmit digital signals. If Delta modulation is selected, then how many bits per second are actually sent?
Options: 32 kbps,    8 kbps,    128 kbps,    64 kbps.

Ans:B ,B

778. shoje-vatan’ pustak kisane likhee?
Options: NA

Ans: munshee premachand, munshee premachand

. Which is not a valid file system?
Options: a. FAT 16 b. FAT 32 c. NTFS d. FXZ

Ans:5 – d ,5 – d

From which mineral is radium obtained?
Options: Rutile,    Haematite,    Limestone,    Pitchblende


Who made Dibri Kothi where is it
Options: Ashok,Kalyan Chand,Lalit Verman, vijay chand

Ans:C,Lalit Verman

Which statement is valid about computer program?
Options: A) It is understood by a computer B) It is understood by programmer C) It is understood user D) Both a & b


723. mahaabaleepuram ke rath mandir kisane banavae the?
Options: NA

Ans: pallav raaja narasinhabarman nen, pallav raaja narasinhabarman nen

A demultiplexer is also known as
Options: data selector,    data distributor,    multiplexer,    encoder

Ans:B ,B

3.In Microsoft PowerPoint to change font size of a selected slide title, you
Options: (A)Click the toolbars Font dropdown arrow and choose the font you prefer (B) Click Format, Title and choose a font from the font tab (C) Click the toolbar’s Increase Font Size button (D) Click Title, New Font, OK 14

Ans:143. (C),143. (C)

In creating a procedure, you may get a message if you have compile errors. Which of the following is true?
Options: The line numbers reported match the line numbers you see in your text editor.,    SQL*Plus will automatically show the errors to you.,    To see the errors, enter SHOW ERRORS in SQL*Plus.,    If there are no syntax errors, you will receive the message "NO ERRORS."

Ans:C ,C

The acronym HDI stands for:
Options: Half duplex interface,    Hard disk interface,    Head to disk interference,    Help desk interference

Ans:D ,D

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

The moon's volume is about ____ that of earth.
Options: 1/40 th,    1/50 th,    1/60 th,    1/20 th


. What is a light pen?

Options: A) Mechanical Input device B) Optical input device C) Electronic input device D) Optical output device


4.A critical section is a program segment
Options: (A)which should run in a certain specified amount of time (B) which avoids deadlocks (C) where shared resources are accessed (D) which must be enclosed by a pair of semaphore operations. 24

Ans:244. (C),244. (C)

Which of the following is program group?
Options: a. Accessories b. Paint c. Word d. All of above


The Memory Address Register
Options: is a hardware memory device which denotes the location of the current instruction being executed.,    is a group of electrical circuits (hardware), that performs the intent of instructions fetched from memory.,    contains the address of the memory location that is to be read from or stored into.,    contains a copy of the designated memory location specified by the MAR after a "read" or the new contents of the memory prior to a "write".

Ans:C ,C

Which of the following would not be a major deliverable of the structured systems analysis phase.
Options: data dictionaries,    data flow diagrams,    entity relationship diagrams,    prototype model

Ans:D ,D

who was last rular of jaswan rajya riyasat
Options: ram singh, durga singh, prithvi singh, umed singh

Ans:umed singh,umed singh

Highest mountain peak in HP

Ans:shilla peak,shilla peak

What is route poisoning?
Options: It sends back the protocol received from a router as a poison pill, which stops the regular updates.,    It is information received from a router that can't be sent back to the originating router.,    It prevents regular update messages from reinstating a route that has just come up.,    It describes when a router sets the metric for a downed link to infinity.

Ans:D ,D

What was the purpose of EFTA (European Free Trade Association)?
Options: To remove all tariffs on trade of industrial goods between the member countries,    To aid the creation of a single west European market to help boost world trade,    both (a) and (b),    None of the above


District with highest gender ratio in HP?
Options: lahul spiti, kullu, kangra, hamirpur