Which of the following technologies were used by

Which of the following shortcut key save the open document in MS Word like ‘Ctrl + S’?

Which of the following is not a virus ?

Which of the following is a column, or set of columns, in a table that can uniquely identify any database record without referring to any other data?

Which protocol is used to transfer files over the internet?

When a computer stops suddenly, it is referred to as a

The capacity of a communication channel is measured in 

Total number of function keys in computer keyboard?

LCD is ____________.

Rotational delay time is also known as

Which ports connect special types of music instruments to sound cards?