AAC & Internet

Question 1

which is the main data processing unit

Accepted Answer

CPU

Question 2

IT refers to the change in technology a computer is/was being used

Accepted Answer

Generations

Question 3

It is mostly used to play fast computer games

Accepted Answer

Joystick

Question 4

Enters numbers and arithmetic symbols and is included on all computer keyboards

Accepted Answer

Numeric keypad

Question 5

A large and expensive computer capable of supporting thousands of users simultaneously

Accepted Answer

Mainframe Computers

Question 6

Collection of computer programs and related data that provide the instructions to computers

Accepted Answer

Software

Question 7

Popular input device which helps in inputting data to the computer by pressing buttons.

Accepted Answer

Keyboard

Question 8

known as temporary or Volatile storage (Memory)

Accepted Answer

RAM

Question 9

Which technology used in the first generation computers

Accepted Answer

Vacuum Tubes

Question 10

A small pen-shaped device is used to input to a computer screen, mobile device or tablet

Accepted Answer

Lightpen

Question 11

Represents the physical and tangible components of a computer

Accepted Answer

Hardware

Question 12

A complete computer system is made up of

Accepted Answer

All of the above

Question 13

Printer prints data or images by spraying small droplets of ink at high-speed on the paper

Accepted Answer

Inkjet

Question 14

It translates the processed information from the computer into a form that human can understand

Accepted Answer

Output Device

Question 15

a device that accepts documents consisting of text, images & converts to machine-readable form

Accepted Answer

Scanner

Question 16

The largest, fastest and most expensive computers used for specialized applications

Accepted Answer

Super Computers

Question 17

easily removed and used primarily to complement an internal hard disk

Accepted Answer

Hard-Disk Cartridges

Question 18

a programmable machine that receives input, stores and manipulates data, and provides an output

Accepted Answer

computer

Question 19

An ------ mouse emits and senses light to detect mouse movement

Accepted Answer

Optical

Question 20

These are also called mid-range computers

Accepted Answer

Mini Computers

Question 21

It is a fixed permanent storage device located inside a computer system

Accepted Answer

HDD

Question 22

These are features of the computer system

Accepted Answer

All of the above

Question 23

background software that helps the computer to manage its internal resources

Accepted Answer

System Software

Question 24

It is used to store most frequently accessed information from the RAM

Accepted Answer

Cache

Question 25

A small computer with a microprocessor as its central processing unit (CPU).

Accepted Answer

Micro Computer

Question 26

Which technology used in the Third generation computers

Accepted Answer

Integrated Circuits

Question 27

Which technology used in the fourth generation computers

Accepted Answer

Microchips

Question 28

Translates data & programs that humans can understand into a form that the computer can process

Accepted Answer

Input Device

Question 29

A ---------- is one with which you can control the movement of the pointer

Accepted Answer

Pointing Device

Question 30

This device is sometimes called an eraser pointer

Accepted Answer

Pointing stick

Question 31

Which technology used in the second generation computers

Accepted Answer

Transistors

AAC & Internet

Questions 31

AAC & Internet

Questions 31