Which of the following can be used for the video conferencing over the internet?

Bank account is printed in special ink with magnetic qualities which can be read by the right machine. The ink is

You use a(n) .............., such as keyboard or mouse, to input information.

To move to the beginning of a line of text, press the .............. key.

Which key is used in combination with another key to perform a specific task?

A .............. can make it easier to play games.

A scanner scans

You can use the tab key to

Computers gather data. It means that they allow the users to .......... data.

The most common input devices are the ........... and the