General Question On Computer

Kaspersky, AVG, McAfee, Symantec, Norton etc are – Antivirus software

Who designed world’s first laptop? Bill Moggridge

Ekush, Sutonny, Susrhee etc are – Bangla Font

The term to ask the computer to put information in order of numerically or alphabetically – Sort

MS Word is -A Word Processing Program.

Yahoo, HotMail, Gmail, MSN are – Email Service Provider

What is Spam? Unwanted email

Who designed first apple computer Apple-1? Steve Ozniak.

What is RockMelt? Web Browser.

LED = Light Emitting Diode

What is Blekko? Search Eengine started from 1st November, 2010

What is WordPress? It’s an open Blogging Platform

Who is the founder of YouTube? Steve Chan and Javed Karim

Which one is the Google’s first mobile phone? Nexus One

Which one is the Google’s first operating system for PC? Google Chrome OS

Which one is the google’s mobile operating system? Android

List of Input Devices, Output Devices and Both Input Output devices Related to Computer

Here I am going to share you about list of  basic Input Devices, Output devices and  Both input-output devices  related to computer.

 Input Devices:

a)      Graphics Tablets

b)      Cameras

c)      Video Capture Hardware

d)     Trackballs

e)      Barcode reader

f)       Digital camera

g)      Gamepad

h)      Joystick

i)        Keyboard

j)        Microphone

k)      MIDI keyboard

l)        Mouse (pointing device)

m)    Scanner

n)      Webcam

o)      Touchpads

p)      Pen Input

q)      Microphone

r)       Electronic Whiteboard

 OUTPUT  DEVICES:

• Monitor
• Printers (all types)
• Plotters
• Projector
• LCD Projection Panels
• Computer Output Microfilm (COM)
• Speaker(s) 

Both Input-OutPut Devices:

• Modems
• Network cards
• Touch Screen
•  Headsets (Headset consists of Speakers and Microphone. 

           Speaker act Output Device and     Microphone act as Input 

            device)

• Facsimile (FAX)  (It has scanner to scan the document and also 

           have printer to Print the  document)

• Audio Cards / Sound Card