The transistorized computer circuits were introduced in the


Options: First generation,    Second generation,    Third generation,    Fourth generation

Ans:B,B






More Computer Fundamental Related questions:


. EEPROM stands for
Options: A) Electrically Erasable Programmable Read Only Memory B) Easily Erasable Programmable Read Only Memory C) Electronic Erasable Programmable Read Only Memory D) None of the above

Ans:A,A


What does a switch do when a frame is received on an interface and the destination hardware address is unknown or not in the filter table?
Options: Forwards the switch to the first available link,    Drops the frame,    Floods the network with the frame looking for the device,    Sends back a message to the originating station asking for a name resolution

Ans:C ,C


75. When inserting Page number in footer it appeared 1 but you wish to show
Options: a. How can you do that?

Ans:– C ,– C


An input device that converts data punched into paper lape into a binary format is
Options: Page reader,    Paper tape punch,    Paper tape reader,    Card punch

Ans:C ,C


. Which of the following is an example of fifth generation computer?
Options: A) PIM/m B) ICL 2950 C) IBM 1401 D) None of above

Ans:A,A


. Which is not a view for displaying a report object?
Options: a. Datasheet view b. Design view c. Print preview d. Layout preview

Ans:– a,– a


What command is used to assign executable permission to all of the files named "report"?
Options: chmod ugo + x report,    chmod u + x report,    chmod ugo + rw report,    chmod ugo + r report

Ans:A ,A


If a host on a network has the address 172.16.45.14/30, what is the subnetwork this host belongs to?
Options: 172.16.45.0,    172.16.45.4,    172.16.45.8,    172.16.45.12

Ans:D ,D


. A Smart Tag can be set using the _____ tab in the property sheet.
Options: a. Format b. Tag c. View d. Data

Ans:9 – d ,9 – d


. The metal disks, which are permanently housed in, sealed and contamination free containers are called
Options: A) Hard disks B) Floppy disk C) Winchester disk D) Flexible disk

Ans:C,C


69. Ctrl + A
Options: a. Align Right b. Select All c. Change font d. Save document

Ans:–  B ,–  B


Which of the following is not available on the Ruler of MS Word screen?
Options: a. Tab stop box b. Left Indent c. Right Indent d. Center Indent

Ans:– D,– D


. Which icon would you access in the printer window to install a printer drive?
Options: a. Add printer wizard b. Setup c. Install d. None of above

Ans:0 – a ,0 – a


If a piece of data is stored in two places in the database, then 
Options: a . storage space is wasted b . changing the data in one spot will cause data inconsistency c . in can be more easily accessed d . both and b

Ans:.d,.d


Which two of the following are true regarding the distance-vector and link-state routing protocols? Link state sends its complete routing table out all active interfaces on periodic time intervals. Distance vector sends its complete routing table out all active interfaces on periodic time intervals. Link state sends updates containing the state of its own links to all routers in the internetwork. Distance vector sends updates containing the state of its own links to all routers in the internetwork.
Options: 1 only,    3 only,    2 and 3 only,    None of the above

Ans:C ,C


.   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.

Ans:3 – C ,3 – C


Which daemon is used for the Apache server?
Options: apached,    httpd,    html,    shttp

Ans:B ,B


. A …. is a set of computer instructions that carry out a task on the computer
Options: a. Program b. Database c. Memory files d. None of the above

Ans:8 – a ,8 – a


. The command used to copy a file named temp.doc from drive C: to drive A : is
Options: a. Copy temp.doc to a: b. Copy c: emp.doc a: c. Copy c: a: d. Copy temp a: c:

Ans:Correct Answer: b ,Correct Answer: b


A standard tape recorder used to save or load computer information is known as
Options: Magnetic tape,    Cassette drive,    Punched paper tape,    Card punch

Ans:B ,B


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

Ans:B,B


. One of the main feature that distinguish microprocessors from micro-computer is
Options: A) Words are usually large in microprocessors B) Words are shorter in microprocessors C) Microprocessor does not contain I/O device D) Exactly the same as the machine cycle time

Ans:C,C


Time proportioning control:
Options: can be used on a PM550 programmable process controller,    is less efficient than normal PID control,    cannot use a TM990 micro¬computer,    a and b above.

Ans:A ,A


. Which of the following is associated with error detector?
Options: A) Odd parity bit B) Even parity bit C) Both of the above D) None of above

Ans:C,C


What is the language used by most of the DBMSs for helping their users to access data?
Options: a. High level language b. SQL c. Query Language d. 4GL

Ans:. c ,. c


Error detecting code is
Options: an error-detecting code based on a summation operation performed on the bits to be checked,    a check bit appended to an array of binary digits to make the sum of all the binary digits.,    a code in which each expression conforms to specify rules of construction, so that if certain errors occur in an expression, the resulting expression will not conform to the rules of construction and thus the presence of the error is detected.,    the ratio of the data units in error to the total number of data units

Ans:C ,C


Which DOS command allows you to compress existing disks and to create new compressed volumes?
Options: DEFRAG,    DBLSPACE,    SCANDISK,    MSAV

Ans:B ,B


The ESD wrist strap is designed to protect PC Components or Service Technicians ?
Options: PC Components,    Service Technicians,    Both,    

Ans:C ,C


. Which device is required for the Internet connection?

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

Ans:B,B


. Which is not an option for Filter on a text field?
Options: a. Begins With b. Between c. Contains d. End With

Ans:5 – b ,5 – b


The key F12 opens a
Options:  A) Save As dialog box, B) Open dialog box, C) Save dialog box, D) Close dialog box, 

Ans:-A,-A


Which of the following server is used with the BIND package?
Options: httpd,    shttp,    dns,    named

Ans:D ,D


. You can group noncontiguous worksheets with
Options: a. The group button on the standard toolbar b. The shift key and the mouse c. The ctrl key and mouse d. The alt+enter key

Ans:– c,– c


Which of the following tool is used to partition your hard drive?
Options: mkfs,    fdisk,    fsck,    mount

Ans:B ,B


What layer of OSI determines the interface of the system with the user?
Options: Session,    Data-link,    Application,    Network

Ans:C ,C


An organization containing manufacturing, marketing, and finance areas is called a
Options: matrix organization,    flow network organization,    modular organization,    functional organization

Ans:D ,D


. What is the shortcut key to hide entire column?
Options: CTRL + − B. CTRL + 0             C. CTRL + H D. CTRL + C

Ans:– B ,


Today, programmable controllers:
Options: are more powerful then the first controllers on the market,    are relatively low cost compared with the original digital equipment available for industrial control,    can be cost effective even when replacing just a few relays,    All of the above

Ans:D ,D


Which of the following signs is used to back up over typing errors in vi?
Options: @,    #,    $,    !

Ans:B ,B


The CPU chip used in a computer is partially made out of:
Options: Copper,    Iron,    Gold and silver,    Silica

Ans:D,D


In which area of the primary storage section are the intermediate processing results held temporarily?
Options: Input storage area,    Program storage area,    Output storage area,    Working storage space

Ans:D ,D


The analyst learns of the manager's information needs through use of
Options: mail survey,    in depth interview,    controlled experiment,    observation

Ans:B ,B


Everything computer does is controlled by its
Options: RAM,    ROM,    CPU,    Storage devices

Ans:C ,C


The user communicates directly with the computer through its peripheral devices is known as
Options: On-line processing,    Remote-terminal processing,    Batch mode processing,    Intelligent terminal Processing

Ans:A ,A


The Ziegler-Nichols method:
Options: is a graphical solution method,    can be used to determine gain factors of a PI loop,    is a method of control,    a and b above

Ans:D ,D


How to change the order of Slides in Presentation?
Options: On Slide Sorter View, click on the Soft Slides B. On Slide Sorter View, click on the slide and drag to required position C. On Slide Thumbnail view, click on the slide and drag to required position D. Slides order cannot be changed once it created

Ans:– B ,


Which command is used to display the top of the file?
Options: cat,    head,    more,    grep

Ans:B ,B


.Two main measures for the efficiency of an algorithm are
Options: A)Processor and memory b.Complexity and capacity c.Time and space d.Data and space

Ans:C,C


Each answer below shows example data from a table. Which answer is an example of the general-purpose remarks column problem?
Options: Three columns have the values 534-2435, 534-7867, and 546-2356 in the same row.,    Three rows have the values Brown Small Chair, Small Chair Brown, and Small Brown Chair in the same column.,    Three rows have the values Brown, NULL, and Blue in the same column.,    One row has the value "He is interested in a Silver Porsche from the years 1978-1988" in a column.

Ans:D ,D


A compiler means
Options: A person who compiles source programs,    The same thing as a programmer,    Keypunch operator,    A program which translates source program into object program

Ans:D ,D

www.000webhost.com