Which one of the following, on adding to water, will not scatter a beam of light?
The correct answer is A
Which of the following is an example of telecommunication?
Which of the following shows a brief description and, optionally, keyboard shortcuts of commands of dialog box launchers?
What is the function of "LOOKUP"?
Vacuum Tubes were used in which generation of Computers?
Which of the following is used to direct and dispatch data packets between different networks?
_________ can be used to store a large number of files in a small amount of storage space.
In Excel, ________ contains one or more worksheets.
Microprocessor was introduced in which generation of computer?
__________ contains permanent data and gets updated during the processing of transactions.
In the field of computer/IT in open system interconnection on models, there are ____ layers.
