What is the name of the logic circuit which can add two binary digits?

Options: Full adder,    Half adder,    Buffer,    Register


More Computer Fundamental Related questions:

. The OS used to operate the mobile phone is a
Options: a. Smart card OS b. Embedded OS c. Multiuser OS d. None of above

Ans:1 – b ,1 – b

The preamble enshrines certain ideals that were first spelt out in
Options: the speech by Jawaharlal Nehru on the banks of Ravi when he called for Purana Swaraj,    the Nehru report,    a resolution adopted at the Karachi session of the Indian National Congress,    the Objectives Resolution adopted by the Constituent Assembly


Output hardware is often categorized according to whether it:
Options: is expensive,    requires a large amount of electricity to work,    produces hardcopy or softcopy,    can fit on a desktop

Ans:C ,C

Richter scale is used for measuring
Options: density of liquid,    intensity of earthquakes,    velocity of wind,    humidity of air


What are the most likely conditions for ESD?
Options: Hot and dry,    Hot and wet,    Cold and dry,    Cold and wet

Ans:B ,B

7.The memory allocation scheme subject to external fragmentation is
Options: (A)segmentation (B) swapping (C) pure demand paging (D) multiple contiguous fixed partitions | 83 27

Ans:277. (A),277. (A)

In SQL, the _____ command is used to recompile a view

Ans:D ,D

3.CD defines
Options: (A)Computer device (B) Computer disk (C) Compact disk (D) None of these 17

Ans:173. (C),173. (C)

A path by which communication is achieved between a central processor and other devices is called
Options: Audit trail,    Network,    Bus,    Channel

Ans:C ,C

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

Ans:A ,A

When did China exploded first atomic device?
Options: 1962,    1963,    1964,    1965


. Which of the following separates primary file and extension is
Options: a. Dot b. Period c. Point d. All of the above

Ans:9 – d ,9 – d

. Which of the following toolbars provides different options in various master views?
Options: a. Common tasks toolbar b. Drawing toolbar c. Formatting toolbar d. Standard toolbar

Ans:7 – A ,7 – A

An attribute that names or identifies entity instances is a(n):
Options: entity.,    attribute.,    identifier.,    relationship.

Ans:C ,C

The horizontal of soil profile is composed of
Options: weathered parent material that is not affected by translocation and organic modification,    material affected by translocation & organic modification,    unweathered bedrock,    None of the above


There are historical evidences to prove that abacus was first used in
Options: India,    Japan,    China,    Indonesia

Ans:C ,C

55. A feature of MS Word that saves the document automatically after certain interval is available on
Options: a. Save tab on Options dialog box b. Save As dialog box c. Both of above d. None of above

Ans:– A ,– A

. To edit an already inserted embedded organization chart object by
Options: a. Double Click on the organization chart object b. CTRL + Click on the organization chart object c. SHIFT + Click on the organization chart object d. None of the above

Ans:4 – A ,4 – A

Which multiplexing technique shifts each signal to a different carrier frequency?
Options: FDM,    synchronous TDM,    asynchronous TDM,    All of the above

Ans:A ,A

Fa-Hien (China) (405-411 AD): visited india during rule of which emperor

Ans:Chandragupta II, known as Vikramaditya.,

How many simultaneous Telnet sessions does a Cisco router support by default?
Options: 2,    3,    4,    5

Ans:D ,D

Linked lists are best suited
Options: A)for relatively permanent collections of data b.for the size of the structure and the data in the structure are constantly changing c.for both of above situation d.for none of above situation

Ans:B, For the size of the structure and the data in the structure are constantly changing

To which professions earlier leaders who struggled for freedom of India mainly belonged?
Options: Lawyers,    Teachers,    Journalists,    All of the above


The sangam text ‘Talkappiyam’ is a work on
Options: NA


Navjot Singh Sidhu had a marvellous start to his ODI cricketing career.How many sixes did he hit in his innings of 73 runs on debut?
Options: 3,    6,    5,    10


To meet the educational needs of the people, the Madarasa-I Nasiri was built in the region of
Options: Qutub-ud-din Aibak,    Iltutmish,    Ruknuddin Firoz Shah,    Jalal-id-din Khilji


The examination and changing of single bits or small groups of his within a word is called
Options: Bit,    Byte,    Bit manipulation,    Bit slice

Ans:C ,C

A proxy server is used for which of the following?
Options: To provide security against unauthorized users,    To process client requests for Web pages,    To process client requests for database access,    To provide TCP/IP

Ans:A ,A

What is meant by a dedicated computer?
Options: a . which is used by one person only b . which is assigned to one and only one task c . which does one kind of software d . which is meant for application software only


1.Bottom-up testing
Options: (A)The low-level components of a system are integrated and tested before the higher-level components have been developed. (B) The testing process starts with modules at lower levels in the hierarchy and works up the hierarchy of modules until the final module is tested. (C) An event driven control system, where an event is broadcasted to each subsystem and any sub-system that can handle that event responds to it. (D) Control starts of the top of a sub routine hierarchy and through sub routine calls passes to lower levels. 13

Ans:131. (B),131. (B)

To move the cursor page to page of document
Options:  A) Ctrl+PgDn, B) Ctrl+PgUp, C) Both of above, D) None of above, 


Using the following illustration, what would be the IP address of E0 if you were using the eighth subnet? The network ID is and you need to use the last available IP address in the range. The zero subnet should not be considered valid for this question.

Ans:A ,A

Which of the following position is not available for fonts on MS Word?
Options:  A) Normal, B) Raised, C) Lowered, D) Centered, 


8.Magnetic tape can serve as
Options: (A)input media (B) output media (C) secondary-storage media (D) all the above 6

Ans:68. (D),68. (D)

. Which of the following is not an XT microprocessor?
Options: A) 8006 B) 8086 C) 8088 D) None of above


The monsoon climatic regions are
Options: South-east Asia including Australia, Africa, America,    Europe and South America,    Asia, Africa and Antarctica,    None of the above


where is sainik school
Options: kangra, chamba, bilaspur, hamirpur, kullu


Which of the following correctly shows the hierarchy of arithmetic operations in C?
Options: / + * -,    * - / +,    + - / *,    / * + -

Ans:D ,D

466. dabal phaalt’ shabd kis khel mein prayukt hota hai?
Options: NA

Ans: tenis, tenis

What is the responsibility of the logical unit in the CPU of a computer?
Options: A) To produce result B) To compare numbers C) To control flow of information D) To do math’s works


______ shares characteristics with both hardware and software
Options: Operating system B. Software C. Data D. None

Ans:– A ,

Queries in Access can be used as
Options: a. view, change and analyze data in different ways b. a source of records for forms and reports c. Only a d. Both a and b

Ans:ndash; d,ndash; d

A program component that allows structuring of a program in an unusual way is known as
Options: Correlation,    Coroutine,    Diagonalization,    Quene

Ans:B ,B

jalsu darra
Options: kullu, mandi-kullu, kulu-lahaul, kangra-chamba


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


The power to prorogue the Lok Sabha rests with
Options: the speaker,    the president,    the prime minister,    the minister for parliamentary affairs


SAARC was founded in
Options: New Delhi,    Geneva,    Dhaka,    Thimpu


5.It examines a small portion or sample of your data in a report before printing it.
Options: (A)Datasheet view (B) Design view (C) Print preview (D) Layout preview 6

Ans:65. (D),65. (D)

If in a computer, 16 bits are used to specify address in a RAM, the number of addresses will be
Options: A) 216 B) 65,536 C) 64K D) Any of the above


What will be the output of the program ? #include<stdio.h> int main() { struct byte { int one:1; }; struct byte var = {1}; printf("%d\n", var.one); return 0; }
Options: 1,    -1,    0,    Error

Ans:B ,B