Computer Awareness-16

     1.      Which operating system is developed and used by Apple Inc.

a.       Windows

b.      Macintosh

c.       Apple

d.      Andriod

     2.      Which of the following programming language is used to create programs like applets?

a.       COBOL

b.      Java

c.       C

d.      Flash

     3.      Which one programming language is exclusively used for artificial intelligence

a.      Prolog

b.      Analog

c.       C

d.      Fortran

     4.      A dual layer Blue-ray Disc can store data upto 

a.       700 MB

b.      1GB

c.       4.7GB

d.      50GB

     5.      Which of the following is not an operating system

a.       Windows

b.      LINUX

c.       MAC

d.      J2EE

     6.      Which of the following can hold maximum data? 

a.       Optical disk

b.      Floppy disk

c.       Compact Disk

d.      Magnetic tape

     7.      A connection from one HTML document to another HTML document is called: 

a.       Joint

b.      Hyper Link

c.       Connector

d.      All of these

     8.      Which of the following is not a computer language?

a.       BASIC 

b.      FORTRAN

c.       COBOL

d.      MICROSOFT

     9.      Which of the following storage media provides sequential access only?

a.       Floppy disk 

b.      Magnetic disk

c.       Magnetic tape

d.      Optical disk

     10.  Which of the following is not a database management software

a.       SQL

b.      COBOL

c.       ORACLE

d.      Sybase

     11.  Which grouping do you work with when formatting text in word?

a.       Tables, paragraphs and indexes

b.      Paragraphs, indexes and sections

c.       Characters, sections and paragraphs

d.      Indexes, characters and tables

     12.  What is backup?

a.       Adding more components to your network

b.      Protecting data by copying it from the original source to a different destination

c.       Filtering old data from the new data

d.      Accessing data on tape

     13.  Network components are connected to the same cable in the _____ topology.

a.       Star

b.      Ring

c.       Bus

d.      Mesh

     14.  This component is required to process data into information and consists of integrated circuits.

a.       Hard disk

b.      RAM

c.       CPU

d.      ROM

     15.  One advantage of dial-up-internet access is ___

a.       It utilises broadband technology

b.      It utilizes existing telephone service

c.       It uses a router for security

d.      Modem speeds are very fast

     16.  What is the term for unsolicited e-mail?

a.       News group

b.      Use net

c.       Backbone

d.      Spam

     17.  Two or more computers connected to each other of sharing information form a _____

a.       Network

b.      Router

c.       Server

d.      Tunnel

     18.  Computers that are portable and convenient for users who travel are known as _____

a.       Super computers

b.      Lap tops

c.       Mini computers

d.      File servers

      19.   A computer checks the _____ of user names and passwords for a match before granting access.

a.       Website

b.      Network

c.       Backup file

d.      Data base

      20.  Office LANs that are spread geographically apart on a large scale can be connected using a corporate _____

a.       CAN

b.      LAN

c.       DAN

d.      WAN