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

Ans:B,B


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More Computer Fundamental Related questions:


. ctrl, shift and alt are called __________ keys.
Options: a. adjustment b. function c. modifier d. alphanumeric

Ans:8 – c ,8 – c


Suppose the voltage from a power outlet is 120 Vrms. What is the peak voltage?
Options: 100 V,    120 V,    170 V,    180 V

Ans:C ,C


A proportional plus integral contro¬ller can:
Options: has no transient response,    can compensate for lag,    can increase the system type,    both (b) and (c)

Ans:D ,D


Which of the following is not one of the qualitative characteristics that information must have?
Options: relevance,    retrievability,    timeliness,    accuracy

Ans:E ,E


What will be the output of the program? #include<stdio.h> int main() { struct s1 { char *z; int i; struct s1 *p; }; static struct s1 a[] = {{"Nagpur", 1, a+1} , {"Chennai", 2, a+2} , {"Bangalore", 3, a} }; struct s1 *ptr = a; printf("%s,", ++(ptr->z)); printf(" %s,", a[(++ptr)->i].z); printf(" %s", a[--(ptr->p->i)].z); return 0; }
Options: Nagpur, Chennai, Bangalore,    agpur, hennai, angalore,    agpur, Chennai, angalore,    agpur, Bangalore, Bangalore

Ans:D ,D


The main purpose of the system investigation phase is to produce
Options: a design report,    a requirement report,    a feasibility report,    All of the above

Ans:C ,C


The Process Manager has to keep track of:
Options: the status of each program,    the priority of each program,    the information management support to a programmer using the system,    both (a) and (b)

Ans:D ,D


Where would you load the mouse driver mouse.sys?
Options: config.sys,    autoexec.bat,    win.ini,    io.sys

Ans:A ,A


. Poor response time are usually caused by
Options: a. Process busy b. High I/I rates c. High paging rate d. Any of the above

Ans:9 – d ,9 – d


Doubling the operating voltage of a purely capacitive circuit:
Options: has no effect on the capacitive reactance,    doubles the amount of capacitive reactance,    multiplies the capacitive reactance by 7,    cuts the capacitive reactance in half

Ans:A ,A


The system unit of a personal computer typically contains all of the following except:
Options: microprocessor,    disk controller,    serial interface,    modem

Ans:D,D


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

Ans:A ,A


The invention of the slide rule is attributed to
Options: Babbage,    Oughtred,    Pascal,    Napier

Ans:B ,B


A database server is responsible for which of the following?
Options: Database storage,    Data processing logic,    Data presentation logic,    All of the above.

Ans:A ,A


Which 32-bit microprocessor is used in IBM's PS/2 model-80 computer?
Options: 8088,    80286,    80386,    80486

Ans:C ,C


An action assertion must include which of the following?
Options: Anchor object,    Action,    Corresponding object,    All of the above.

Ans:D ,D


The report card and merit list forms the
Options: Output data,    Data processing,    Central Processing,    Input data

Ans:A ,A


In processing controls must be established in a system, in order to
Options: prohibit tampering with information by unauthorized person,    Verify that all data have been processed,    block or trap faulty data from entry into processing,    All of the above

Ans:D ,D


Arrays are best data structures
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:a,a


.   Which of the following are actions you can assign to an action button or slide object?
Options: a. Run a macro b. Play a sound c. Hyper link d. All of above

Ans:9 – D ,9 – D


Indicate which, of the following, is not true about Nassi-Shneiderman charts
Options: These charts are type of graphical design tool,    These charts cannot represent CASE constructs,    These charts can represent three fundamental control structures,    All of the above

Ans:B ,B


The channel in the data communication model can be
Options: postal mail service,    telephone lines,    radio signals,    All of the above

Ans:D ,D


What can he used to set up a firewall on a Linux system?
Options: netstat,    route,    trace,    ipchains

Ans:D ,D


Which command is used to establish a link between a source document and a destination document?
Options: Tools, Link, Documents B. Tools, Link C. Edit, Link D. Edit, Paste Special

Ans:– D ,


Devices on one network can communicate with devices on another network via a
Options: file server,    utility server,    printer server,    gateway

Ans:D ,D


. Hyperlinks cannot be
Options: a. Special shapes like stars and banners b. Drawing objects like rectangles ovals c. Pictures d. All can be hyperlinks

Ans:– d,– d


. The handout master contains placeholders for all of the following except
Options: a. Slide number b. Title c. Footer d. Header

Ans:9 – B ,9 – B


. To create a table in Access
Options: a. Database should be created before create table b. Table can be created using Table Templates c. There must be at least one Primary key in a table d. All of the above

Ans:– d,– d


. To exit from the Resume Wizard and return to the document window without creating a resume, click the _____ button in any panel in the Resume Wizard dialog box.
Options: a. Cancel b. Back c. Next d. Finish

Ans:– D,– D


What will be the output of the program? #include<stdio.h> #define PRINT(i) printf("%d,",i) int main() { int x=2, y=3, z=4; PRINT(x); PRINT(y); PRINT(z); return 0; }
Options: 2, 3, 4,,    2, 2, 2,,    3, 3, 3,,    4, 4, 4,

Ans:A ,A


Which of the structure is incorrcet? 1 : struct aa { int a; float b; }; 2 : struct aa { int a; float b; struct aa var; }; 3 : struct aa { int a; float b; struct aa *var; };
Options: 1,    2,    3,    1, 2, 3

Ans:B ,B


. The translator program used in assembly language is called
Options: A) Compiler B) Interpreter C) Assembler D) Translator

Ans:C,C


Embedded pointer provide
Options: a secondary access path,    a physical record key,    an inverted index,    All of the above

Ans:A ,A


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,b


Which of the following connectivity devices is used to extend a network on a purely mechanical basis?
Options: Gateway,    Switch,    Router,    Active hub

Ans:D ,D


How much video RAM is needed to display 1024x768 at 24-bit color?
Options: 1MB,    4MB,    8MB,    512KB

Ans:B ,B


. A(n) _____ is an image control that displays in the background of a page on a form or report.
Options: a. legend b. icon c. logo d. watermark

Ans:9 – d ,9 – d


. Which type of template provides a design concept, fonts & color scheme for presentation?
Options: a. Format b. Design c. Content d. Normal

Ans:9 – B ,9 – B


Which of the following are likely to jam the read/write head of a disk pack?
Options: Dust,    Smoke particle,    Finger print smudge,    All of the above

Ans:D ,D


The value of a capacitor can be made larger by:
Options: increasing the area of the plates,    decreasing the area of the plates,    increasing the frequency of the applied voltage,    increasing the voltage applied to the plates

Ans:A ,A


How many non-overlapping channels are available with 802.11b?
Options: 3,    12,    23,    40

Ans:A ,A


All mathematical models generally comprise which of the following types of variables;
Options: uncontrollable variables,    dependent variables,    decision variables,    All of the above

Ans:D ,D


A high quality CAD system uses the following for printing drawing and graphs
Options: Dot matrix printer,    Digital plotter,    Line printer,    All of the above

Ans:B,B


Rapid prototyping proves the quality of a design by
Options: having a program simulate the real system,    having the system analyst present an overview of the design to users, programmers, and consultants,    having a data flow diagram,    both (a) and (b)

Ans:A ,A


Which type of entity is related to two or more associated entities that each contain specialized attributes that apply to some but not all of the instances of the entity?
Options: Supertype entity,    Subtype entity,    Archetype entity,    Instance entity

Ans:A ,A


Which of the following is not a programming control structure?
Options: Repetition,    Selection,    Sequence,    Sorting

Ans:D ,D


Which of the following is not a font style?
Options: a. Bold b. Italics c. Regular d. Superscript

Ans:– D,– D


Which computer has been designed to be as compact as possible?
Options: Mini,    Super computer,    Micro computer,    Mainframe

Ans:C ,C


The most common binary code in use today is the 8 bit ASCII code. What do the letters ASCII stand for?
Options: American Standard Code for International Interchange,    American Standard Code for Information Interchange,    American Standard Code for Intelligence Interchange,    American Scientific Code for Information Interchange

Ans:B ,B


. What are inserted as cross-reference in Word?
Options: a. Placeholders b. Bookmarks c. Objects d. Word fields

Ans:–  D,–  D

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