Computer Knowledge MCQ-225

Choose the web-browser among the following :

(A) MSN messenger
(B) Yahoo messenger
(C) Rediffbal. net
(D) Netscape Navigator
(E) None of these

__ is defined as the science of selecting and interconnecting hardware components to create computers that meets functional, performance and cost goals.

(A) Computer
(B) Calculator
(C) Calculating machine
(D) Computer architecture
(E) None of these

Which file format cannot be added to a PowerPoint show?

(A) .gif
(B) .kpz
(C) .jpg
(D) .wav
(E) None of these

The particular field of a record that uniquely identifies each record is called the __

(A) key field
(B) primary field
(C) master field
(D) order field
(E) (1) & (3)

__ technology is used for flat panel displays.

(A) ICs
(D) Plasma and LCD
(E) None of the above

A database management system

(A) allows simultaneous access to multiple files
(B) can do more than a record management system
(C) is a collection of programs for managing data in a single file
(D) Both (a) and (b)
(E) None of the above

The basic goal of computer process is to convert data into __

(A) information
(B) tables
(C) files
(D) graphs
(E) None of these

Conversion of decimal number (71)10 to its binary number equivalent is

(A) (11 0011)2
(B) (111 0011)2
(C) (011 0011)2
(D) (1000111)2
(E) None of these

A __ is a computer network that usually spans a city or a large campus.

(E) None of these

Letters, numbers and symbols found on a keyboard are __

(A) Icon
(B) Screen
(C) Keys
(D) Menu
(E) None of these

The combination of operating system and processor in a computer is referred to as a computers’.

(A) firmware
(B) specifications
(C) minimum requirements
(D) platform
(E) None of these

The translator program used in assembly language is called

(A) compiler
(B) assembler
(C) interpreter
(D) translator system
(E) operating system.

A computer program is __

(A) A set of instructions that enable the computer to solve a problem or perform a task.
(B) Main memory
(C) Pseudocode
(D) A flow chart
(E) None of these

After insert a chart, we edit the data of the chart in

(A) Excel
(B) OneNote
(C) Word
(D) PowerPoint
(E) None of these

In order to save a World document as a web page you need to

(A) put the appropriate graphics and links on the document
(B) save the document in simple text format
(C) use your web browser as an editor and save as URL
(D) save as HTML
(E) None of these

Which of the following is available in the form of a PC now?

(A) Mainframe
(B) Micro computer
(C) Mini computer
(D) Both (b) and (c)
(E) None of the above