The monitor of a computer is connected to it by a

Options: Wire,    Cable,    Bus,    Line driver


More Computer Fundamental Related questions:

In cyclic redundancy checking what is the CRC?
Options: the divisor,    the quotient,    the dividend,    the remainder

Ans:D ,D

Current and voltage are said to be in phase when:
Options: their waveforms are both ac or both dc,    they have the same amplitude and frequency,    their waveforms cross through zero and reach positive and negative peaks at the same time,    All of the above

Ans:C ,C

The manager attempts to slow down the flow of
Options: machines,    material,    money,    All of the above

Ans:A ,A

In SQL, the ALTER TABLESPACE command is used
Options: to add/rename data files,    to change storage characteristics,    to take a tablespace online/offline,    to begin/end a backup

Ans:E ,E

When was the first successful industrial robot installed in the General Motors Plant in USA?
Options: 1960,    1961,    1963,    1967

Ans:B ,B

What are the data transmission channels available for carrying data from one location to another?
Options: Narrowband,    Voiceband,    Broadband,    All of the above

Ans:D ,D

. What is the difference between ‘open’ and ‘open exclusively’
Options: a. Open statement opens access database files and open exclusively opens database files of other program like oracle b. Open exclusive locks whole database so that no one can access it whereas open locks only the record that is being accessed c. Both open and open exclusively are same d. Open exclusive command does not exist in MS Access

Ans:6 – b ,6 – b

. Which of the following is correct?
Options: a. =AVERAGE(4, 5, 6, 7) b. =AVERAGE(A1, B1, C1) c. =AVERAGE(A1:A9, B1:B9) d. =All of the above

Ans:– d,– d

. Which of the following is not an action query?
Options: a. add b. delete c. make-table d. update

Ans:– a,– a

Two basic types of operating systems are:
Options: sequential and direct,    batch and timesharing,    sequential and realtime,    batch and interactive.

Ans:D ,D

Where can you find the horizontal split bar on MS Word screen?
Options:  A) On the left of horizontal scroll bar, B) On the right of horizontal scroll bar, C) On the top of vertical scroll bar, D) On the bottom of vertical scroll bar, 


. Background color or effects applied on a document is not visible in
Options: a. Web layout view b. Print Layout view c. Reading View d. Print Preview

Ans:– D,– D

In a magnetic disk, data is recorded in a set of concentric tracks which are subdivided into
Options: periods,    sectors,    zones,    groups

Ans:B ,B

A ________ is a stored program that is attached to a table or a view.
Options: pseudofile,    embedded SELECT statement,    trigger,    None of the above is correct.

Ans:C ,C

An instruction in a programming language that is replaced by a sequence of instructions prior to assembly or compiling is known as
Options: procedure name,    macro,    label,    literal

Ans:B ,B

The first microprocessor built by the Intel Corpn. was called
Options: 8008,    8080,    4004,    8800

Ans:C ,C

. System files allocated at
Options: a. Boot area b. FAT area c. Data area d. Directory

Ans:0 – a ,0 – a

The OR, XOR & AND functions can be performed by _____ of the computer in a CPU.
Options: ALU,    CU,    Memory,    Register

Ans:A ,A

Documentation should include
Options: a. Destination and users of the output data b. Source of input data c. Information on the purpose of the workbook d. All of the above

Ans:#8211; d,#8211; d

There are certain packages that allow people to define data items, place these items in particular records, combine the records into designated files and then manipulate and retrieve the stored data. What are they called?
Options: Data storage system,    Database management system (DBMS),    Batch processing system,    Data communication package

Ans:B ,B

Which of the following statement is true.
Options: The LRU algorithm pages out pages that have been used recently,    Thrashing is a natural consequence of virtual memory systems.,    Seek analysis is used for analysing control-unit busy problems.,    All of the above

Ans:C ,C

A relationship between processes such that each has some part (critical section) which must not be executed while the critical section of another is being executed, is known as
Options: semaphore,    mutual exclusion,    multiprogramming,    multitasking

Ans:B ,B

What does the port number in a TCP connection specify?
Options: It specifies the communication process on the two end systems B. It specifies the quality of the data & connection C. It specify the size of data D. All of the above

Ans:– A ,

Shaping teaching techniques to fit the learning patterns of individual students is the goal of:
Options: decision support,    automatic programming,    intelligent computer-assisted instruction,    expert systems

Ans:C ,C

.   Which of the following best describes serifs?
Options: a. Serifs on characters help to differentiate between similar looking letters b. Serifs fonts are best for viewing test at a distance c. Serifs are fine cross strokes that appear at the bottom and top of a letter d. Serif font are very simple in appearance

Ans:0 – C ,0 – C

Portrait and Landscape are
Options: a. Page Orientation b. Paper Size c. Page Layout d. All of above

Ans:– A,– A

Character readers are those devices which read the characters printed on the source documents and then convert them directly into computer-usable input. Which of the following is not a character reader?
Options: OCR,    MICR,    OMR,    LCD

Ans:D ,D

Both conditions display on the same row in the design grid when ___operator is in use
Options: a. OR b. IN c. AND d. LIKE

Ans:ndash; c,ndash; c

To install a second IDE drive into a computer, you must:
Options: Set the master-slave jumper to slave on the second drive,    Use the IDE configuration software to set the new drive as slave,    Verify that you define the new drive as D: in the CMOS setup,    Verify that you attach the drive to the connector at the end of the ribbon cable

Ans:A ,A

. To make directory
Options: a. MKD b. MKDIR c. CD d. All of the above

Ans:4 – b ,4 – b

Which major development led to the production of microcomputers?
Options: Magnetic disks,    Floppy disks,    Logic gates,    Integrated circuits

Ans:D ,D

The size of a field with Number data type can not be
Options: a. 2 b. 4 c. 8 d. 16

Ans:ndash; d,ndash; d

. Which was the world’s first minicomputer and when was it introduced?
Options: A) PDP-I, 1958 B) IBM System/36, 1960 C) PDP-II, 1961 D) VAX 11/780, 1962


To conserve battery power on your laptop computer. What DOS v6.x command should you use?
Options: Powermon.exe,    Power.exe,,    Pw.sys

Ans:B ,B

How many times "IndiaBIX" is get printed? #include<stdio.h> int main() { int x; for(x=-1; x<=10; x++) { if(x < 5) continue; else break; printf("IndiaBIX"); } return 0; }
Options: Infinite times,    11 times,    0 times,    10 times

Ans:C ,C

To organize files on a disk, MS-DOS separates them into areas called _____
Options: directories,    buckets,    areas,    area directories

Ans:A ,A

. Who invented Integrated Circuits?
Options: A) Jack Kilby B) Robert Noyce C) Both of above D) None of above


How many ways you can save a document?
Options:  A) 3, B) 4, C) 5, D) 6, 


In which of the storage placement strategies a program is placed in the smallest available hole in the main memory?
Options: best fit,    first fit,    worst fit,    buddy

Ans:A ,A

Small squares, called _____, on the selection rectangle that surrounds a graphic can be used to change the dimensions of the graphic.
Options: a. scroll boxes b. sizing handles c. status indicators d. move handles

Ans:– B,– B

Which of the following best illustrates the default subnet mask for a class A,B, and C Network?

Ans:C ,C

. What produces useful information out of data?
Options: A) Computer B) Processing C) Programming D) none of above


What is the shortcut key for repeat the recent find?
Options: A. CTRL + F4 B. SHIFT + F4 C. CTRL + F5 D. SHIFT + F5

Ans:– B ,SHIFT + F4

A network administrator needs to configure a router with a distance-vector protocol that allows classless routing. Which of the following satisfies those requirements?
Options: IGRP,    OSPF,    RIPv1,    EIGRP

Ans:D ,D

What command is used with vi editor to append text at end of line?
Options: I,    i,    a,    A

Ans:D ,D

A prewritten program that's sold to perform a common task is called an application
Options: System software,    Package,    Utilities,    Program

Ans:B ,B

Data encryption techniques are particularly useful for
Options: reducing storage space requirements,    improving data integrity,    protecting data in data communication systems,    All of the above

Ans:C ,C

. Which of the following options in the printer dialog box would you select to print slides 5 and 12 in a presentation?
Options: a. Slides b. Custom shows c. Current slide d. All

Ans:6 – A ,6 – A

. Which of the following methods can not be used to enter data in a cell?
Options: a. Pressing an arrow key b. Pressing the tab key c. Pressing the Esc key d. Clicking the enter button to the formula bar

Ans:– c,– c

. External command in DOS are
Options: a. Copy, edit, sys, format b. Edit, sys, chkdsk c. Chkdsk, prompt, date d. Sys, ver, vol

Ans:Correct Answer: b ,Correct Answer: b