Which memory system is not as a mass memory medium?


Options: semiconductor memory,    magnetic tape,    magnetic disk,    magnetic drum

Ans:A,A






More Computer Fundamental Related questions:


. How do you wrap the text in a cell?
Options: a. Format, cells, font b. Format, cells, protection c. format, cells, number d. Format, cells, alignment

Ans:– d,– d


Point out the error in the following program. #include<stdio.h> struct emp { char name[20]; int age; }; int main() { emp int xx; int a; printf("%d\n", &a); return 0; }
Options: Error: in printf,    Error: in emp int xx;,    No error.,    None of these.

Ans:B ,B


A device designed to read information encoded into a small plastic card is
Options: Magnetic tape,    Badge reader,    Tape puncher,    Card puncher

Ans:B,(Banswer


We combine hardware, software, people, procedures, and data to create an _____
Options: people,    icons,    information system,    on-line

Ans:C ,C


It is more accurate to define a _____ as a variety of different record types that are treated as a single unit
Options: Database,    Table,    Record,    Flat File

Ans:A ,A


  Which PowerPoint feature adds special effects to modify the appearance of the slides and the timing between each slide?
Options: Color Schemes B. Animation C. Transition Settings D. Handouts

Ans:– C ,


For what purposes are views used?
Options: To hide columns only,    To hide rows only,    To hide complicated SQL statements only,    All of the above are uses for SQL views.

Ans:D ,D


Anthony suggested that the area of management planning and control be segmented into:
Options: operational control,    strategic planning,    management control,    All of the above

Ans:D ,D


In a computer system, which device is functionally opposite of a Key-board?
Options: Mouse,    Trackball,    Printer,    Joystick

Ans:C,C


How does Tomcat execute a JSP?
Options: As a CGI script,    As an independent process,    By one of Tomcat's threads,    None of the above is correct.

Ans:C ,C


How to implement a network medium that is not susceptible to EMI. Which type of cabling should you use?
Options: Thicknet coax,    Thinnet coax,    Category 5 UTP cable,    Fiber-optic cable

Ans:D ,D


The following is true about 2-out of-5 code:
Options: it is weighted code,    it is unweighted code,    it has odd parity,    All of the above

Ans:B ,B


Which of the following memories contains a thin film of magnetic material sandwitched between two permanent bias magnets?
Options: ROM,    Magnetic disk,    Core memory,    Bubble memory

Ans:C,C


To prevent toner from sticking to a laser printer's heat rollers, apply which of the following:
Options: Alcohol,    Oil,    Ammonia,    Beer or Jack Daniels

Ans:B ,B


Whenever you have a hardware resource conflict, it will more likely be an IRQ conflict rather than an i/o conflict because:
Options: there are a lot more I/O addresses than IRQs.,    the BIOS sometimes has more of a problem controlling IRQs,    I/O addresses cannot conflict,    software tends to correct I/O conflicts

Ans:A ,A


When did John Napier develop logarithm?
Options: 1416 B. 1614 C. 1641 D. 1804

Ans:– B ,


Computers are extremely fast and have fantastic memories. However, the only thing they can remember is
Options: Instruction,    Series of 1s and 0s,    Boolean algebra,    Logic theorems

Ans:B,B


In cyclic redundancy checking, the divisor is _____ the CRC.
Options: the same size as,    one bit less than,    one bit more than,    two bits more

Ans:C ,C


You just installed a new IDE hard drive, but your system BIOS will not recognize the new drive, what should you check first.
Options: cable sequence,    jumpers on the hard drive,    drivers that need to be loaded,    hard drive manufacturer web site information

Ans:B ,B


What happens if you edited an image inserted in PowerPoint
Options: a. The original file that was inserted is not changed b. The original file that was inserted is changed c. The original file is changed when you save presentation d. None of above

Ans: – A , – A


Which of the following is not a filter?
Options: cat,    grep,    wc,    sort

Ans:E ,E


Magnetic tape can serve as
Options: Input media,    Output media,    Secondary storage media,    All of the above

Ans:D ,D


. Microsoft Windows7 is not possible to installed on FAT32 Disk Format.
Options: True B. False

Ans:– A ,


. Which command is used to copy system files?
Options: a. Sys b. Command c. MD d. Move

Ans:9 – a ,9 – a


Most AC power is obtained from:
Options: generators,    batteries,    oscillators,    lightning

Ans:C ,C


What will be the output of the program if the array begins at 65472 and each integer occupies 2 bytes? #include<stdio.h> int main() { int a[3][4] = {1, 2, 3, 4, 4, 3, 2, 1, 7, 8, 9, 0}; printf("%u, %u\n", a+1, &a+1); return 0; }
Options: 65474, 65476,    65480, 65496,    65480, 65488,    65474, 65488

Ans:B ,B


Coding and testing are done In a
Options: top-down manner,    bottom-up manner,    ad hoc manner,    cross sectional manner

Ans:A ,A


The Santa Clara Valley, California is popularly known as Silicon Valley of America because
Options: huge deposits of silicon are found there,    many silicon chip manufacturing firms are located there,    Santa Claus visits it every Christmas,    it is full of large grain sand

Ans:B ,B


Which of the following is a graphical output device?
Options: Dot-matrix Printer,    Plotter,    Laser Printer,    Line Printer

Ans:B ,B


What is the default font size of a new Word document based on Normal template?
Options:  A) 10 pt, B) 12 pt, C) 14 pt, D) None of above,

Ans:B,B


The strategy of allowing processes that are logically runnable to be temporarily suspended is called
Options: preemptive scheduling,    non preemptive scheduling,    shortest job first,    first come first served

Ans:A ,A


Which of the following is a read only memory storage device?
Options:  Floppy Disk B.  CD-ROM      C.  Hard Disk D.  None of these

Ans:– B ,


The Software which contains rows and columns is called ______
Options: Database B. Drawing C. Spreadsheet D. Word processing

Ans:– C ,


Which program is used to automatically install Red Mat Linux on identical hardware?
Options: bzimage.img,    tar,    ghost,    mkkickstart

Ans:D ,D


Which standard govern parallel communications?
Options: RS232,    RS-232a,    CAT 5,    IEEE 1284

Ans:D ,D


. Today’s computer giant IBM was earlier known by different name which was changed in 1924. What was that name?
Options: A) Computer Tabulating Recording Co. B) The Tabulator Ltd. C) International Computer Ltd. D) None of above

Ans:A,A


Analog and digital controllers:
Options: cost the same to build,    accept the same input signals,    can be changed with equal case,    All of the above

Ans:E ,E


You are working on a router that has established privilege levels that restrict access to certain functions. You discover that you are not able to execute the command show running-configuration. How can you view and confirm the access lists that have been applied to the Ethernet 0 interface on your router?
Options: show access-lists,    show interface Ethernet 0,    show ip access-lists,    show ip interface Ethernet 0

Ans:D ,D


. If you need a calculation in an unbound control, you can create a custom _____.
Options: a. string b. expression c. relationship d. syntax

Ans:4 – b ,4 – b


In help menu of Excel, which of the following tabs are found?
Options: Contents tab B. Answer Wizard tab C. Index tab D. all of the above.

Ans:– D ,


A _____ purpose computer is designed for a specific application.
Options: special,    analog,    hybrid,    digital

Ans:A ,A


The truth table for an S-R flip-flop has how many VALID entries?
Options: 3,    1,    4,    2

Ans:A ,A


. All Computers (Mainframe, Mini or Micro) must have
Options: ALU B. Control Unit C. Primary Storage D. All of above

Ans:– D ,


A system program which helps the execution of user programs is known as
Options: System software,    Application program,    Batch operating system,    Utilities

Ans:C ,C


Which EIGRP information is held in RAM and maintained through the use of Hello and update packets? Neighbor table STP table Topology table DUAL table
Options: 2 only,    4 only,    1 and 3,    All of the above

Ans:C ,C


. Which of the following have low failure rate?
Options: A) mechanical devices B) electronic devices C) electro-mechanical devices D) None of above

Ans:B,B


What is an advantage of placing computations in SQL views?
Options: To save users from having to write an expression.,    To ensure that the results are consistent.,    To accomplish both of the above.,    None of the above is correct - computations cannot be placed in a view.

Ans:C ,C


. In a query, using the keyword _______________ will return records in which the field value is between two numbers.
Options: a. Between b. Is Null c. Like d. Not

Ans:7 – a ,7 – a


. If you will be displaying or printing your document on another computer, you’ll want to make sure and select the _____________ option under the ‘Save’ tab.
Options: a. Embed Fonts b. Embed True Type Fonts c. Save True Type Fonts d. Save Fonts

Ans:– B,– B


A process controller:
Options: can interface to digital and analog I/O,    is useful in a continuous process control application,    can solve a PID process control equation easily,    All of the above

Ans:D ,D

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