Communication ports are found on the back of microcomputers. They are used to connect the computer to _____


Options: printers,    modems,    other hardware,    All of the above

Ans:D,D

More Computer Fundamental Related questions:


Sound produced at a point is heard by a person after 5 second, while the same sound is heard by another person after 6 seconds. If the speed of sound is 300 m/s, what could be the maximum and minimum distances between the two persons?
Options: 1.8 km, 0.15 km,    2.2 km, 0.20 km,    2.8 km, 0.25 km,    3.3 km, 0.30 km

Ans:D,D


Avalanche photodiode receivers can detect hits of transmitted data by receiving
Options: 100 photons,    200 photons,    300 photons,    400 photons

Ans:B ,B


Which of the following computer language is used for artificial intelligence?
Options: FORTRAN,    PROLOG,    C,    COBOL

Ans:B ,B


1st battle of pannipat was fought between
Options:

Ans:ibrahim lodhi and babur,ibrahim lodhi and babur


9.Viruses that fool a user into downloading and/or executing them by pretending to be useful applications are also sometimes called?
Options: (A)Trojan horses (B) Keylogger (C) Worm (D) Cracker 1

Ans:9. (A),9. (A)


82. Which option in File pull-down menu is used to close a file in MSWord?
Options: a. New b. Quit c. Close d. Exit

Ans:–  C ,–  C


Most PCs give a single beep on bootup to indicate they are ok hardware wise. You boot your PC and don
Options: system board,    RAM,    speaker,    power supply

Ans:E ,C


. What is the default file extension created by notepad?
Options: a. .doc b. .html c. .txt d. .tif

Ans:6 – c ,6 – c


The method of solid modeling that defines the topology of faces, edges, and vertics, as well as data that defines the surface in which each face lies is called:
Options: constructive solid geometry,    layering,    boundary representation,    isometric

Ans:C ,C


. If you select Insert >> Picture >> From File
Options: a.  You can insert pictures and clipArts b.  You can insert clipArts only c.  You can insert pictures only d.  None of above

Ans:6 – C ,6 – C


‘Baisakhi’ is celebrated on
Options: NA

Ans:Establishment of Khalsa Panth,Establishment of Khalsa Panth


Conversion of binary number 11000112 to hexadecimal is
Options: 6316,    5716,    4616,    4016

Ans:A ,A


To locate a data item for storage is
Options: Field,    Feed,    Database,    Fetch

Ans:D,D


Detailed project control answers the questions
Options: when and how much?,    who and why?,    when and where?,    who and when?

Ans:D ,D


The engineering change control system makes changes in the
Options: operations file,    production schedule,    work force data,    All of the above

Ans:A ,A


Declare the following statement? "An array of three pointers to chars".
Options: char *ptr[3]();,    char *ptr[3];,    char (*ptr[3])();,    char **ptr[3];

Ans:B ,B


5.A repository for data, usually covering specific topic is
Options: (A)Database (B) Data requisition (C) Data bank (D) Data collection 142 | 10

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


You configure the following access list: access-list 110 deny tcp 10.1.1.128 0.0.0.63 any eq smtp access-list 110 deny tcp any eq 23 int ethernet 0 ip access-group 110 out What will the result of this access list be?
Options: Email and Telnet will be allowed out E0.,    Email and Telnet will be allowed in E0.,    Everything but email and Telnet will be allowed out E0.,    No IP traffic will be allowed out E0.

Ans:D ,D


. Which of the following shutdown method is often called Warm Boot?
Options: a. Shut Down b. Restart c. Sleep d. Hibernate

Ans:1 – b ,1 – b


183. bhaarat ka nepoliyan kise kaha jaata hai ?
Options: NA

Ans: samudragupt, samudragupt


Which DOS command will configure a serial printing port?
Options: Parallel serial,    Mode LPT1=C0M1,    Direct LPTl=COMl,    Mode printer ()-serial ()

Ans:B ,B


The CPU of a computer transfers print output to a temporary disk memory at high speed and then gets back to processing another job without waiting for the output to got to the printer. In this way, the CPU does not remain idle due to its own high speed as compared to the low speed of the printer. What is the name of this memory?
Options: External memory,    I/O memory,    ROM,    Buffer memory

Ans:D,D


where is tabo mathh in hp
Options: kinnaur , lahul, kullu, mandi

Ans:lahul,lahul


240. tanjaur ka vrhadeshvar mandir kisane banavaaya tha?
Options: NA

Ans: raajaraaja pratham chol ne, raajaraaja pratham chol ne


. UNIVAC is
Options: A) Universal Automatic Computer B) Universal Array Computer C) Unique Automatic Computer D) Unvalued Automatic Computer

Ans:A,A


4.In Excel you can use the format painter multiple times before you turn it off by
Options: (A)You can use the format painter button only one time when you click it (B) Double clicking the format painter button (C) Pressing the Ctrl key and clicking the format painter button (D) Pressing Alt key and clicking the format painter button 1

Ans:14. (B),14. (B)


Weak AI is
Options: the embodiment of human intellectual capabilities within a computer.,    a set of computer programs that produce output that would be considered to reflect intelligence if it were generated by humans.,    the study of mental faculties through the use of mental models implemented on a computer.,    All of the above

Ans:C ,C


Why are digital circuits easier to design than analog circuits?
Options: they do not control electricity precisely over a wide range,    they are made in the form of ICs,    all elements of digital circuit are from the same family,    they are smaller in size

Ans:A ,A


. Which command is used to get the current date only?
Options: a. Date b. Time c. Second d. All of the above

Ans:Correct Answer: a ,Correct Answer: a


Nautical mile is a unit of distance used in
Options: navigation,    road mile,    astronomy,    measuring the boundaries of a nation

Ans:A,A


Winner of first Dr, yashwant singh parmaar price in HP [was given in 1986, in himachali sanskriti]
Options: Shri keshav,miyaan goverdharn singh, sunil sharma, surendernath

Ans:miyaan goverdharn singh,miyaan goverdharn singh


What is the order in which Command.Com searches for programs to execute?
Options: EXE, COM, BAT,    EXE, BAT, COM,    COM, EXE, BAT,    BAT, COM, EXE

Ans:C ,C


. Using the keyword _______________ will return records in which the field value equals a defined text.
Options: a. Between b. Is Null c. Like d. Not

Ans:3 – c ,3 – c


Which of the following input/output devices is not associated with personal computers?
Options: mice,    color monitors,    punched cards,    dot-matrix printers

Ans:C ,C


The default extension for an Oracle SQL*Plus file is:
Options: .txt.,    .pls.,    .ora.,    .sql.

Ans:D ,D


If you do not know the current time, which command will you use to display the time?
Options: COPY,    VER,    TIME,    FORMAT

Ans:C ,C


To find out how much memory is available, you could type______.
Options: EMM,    MEM,    CHKDSK,    MEMMAKER

Ans:B ,B


During what phase, the requirement analysis is performed?
Options: system design phase,    system development phase,    system analysis phase,    system investigation phase

Ans:C ,C


If odd parity is used for ASCII error detection, the number of 0s per eight-bit symbol is _____.
Options: even,    odd,    indeterminate,    42

Ans:B ,B


_____ assist traditional auditors both in the review of computer controls and in the production of audit information through the use of computers.
Options: CDP,    CISA,    DPMA,    EDP auditor

Ans:D ,D


Benefits from a computerised MIS include:
Options: higher returns on short-term investments,    less frequent and smaller short-term loans,    lower rates of interest,    All of the above

Ans:D ,D


In analyzing the compilation of PL/I program, the term "Syntax analysis" is associated with
Options: recognition of basic syntactic constructs through reductions,    recognition of basic elements and creation of uniform symbols,    creation of more optional matrix,    use of macro processor to produce more optimal assembly code

Ans:A ,A


While working with MS-DOS, which command will you use to display the version?
Options: DATE Command,    VER Command,    DISK Command,    FORMAT Command

Ans:B ,B


A question that MIS designers must consider is whether to use "top_____ " or "bottom-up" development approach.
Options: down,    level,    bottom,    All of the above

Ans:A ,A


. The magnetic storage chip used to provide non-volatile direct access storage of data and that have no moving parts are known as
Options: A) Magnetic core memory B) Magnetic tape memory C) Magnetic disk memory D) Magnetic bubble memory

Ans:D,D


Which of the following allows a simple email service and is responsible for moving messages from one mail server to another?
Options: IMAP,    DHCP,    SMTP,    FTP

Ans:C ,C


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


To invoke the LISP system, you must enter
Options: AI,    LISP,    CL (Common Lisp),    both b and c

Ans:D ,D


. How to split a table in Word 2010?
Options: Tables group on the Insert ribbon and click the Split Table button B. Split group on the Layout ribbon and click the Split Table button C. Merge group on the Layout ribbon and click the Split Table button D. Split group on the Table ribbon and click the Split Table button

Ans:– C ,


Conversion of hexadecimal number 1D7F16 to a decimal number is
Options: 755110,    877110,    555710,    778110

Ans:A,A

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