In radio, the coils are connected to:
The term hardware refers to
Spiral tracks coded on surface of CD are called
To convert voices into electrical signals, modern telephone uses
To collect information and store them in computer in more than one inter linked files is called
To send sound waves to far off areas, they are converted to
Data storage devices are also known as
A small storage device that can be used to transport files from one computer to another is called
Method that is used to communicate information to far off places instantly is called
Scientific method used to store information and arrange it for communication is called