It depends on what type of computer your talking about
if its the normal desktop PC it is used in reception and processing output from machines like a mri
they are also used in life support machines hearth rate monitors etc
where is computer used
A computer isn't used on a server, a server is used on a computer.
The computer is used for research and fun.
Anyone can buy a used computer
It is used to input letters and numbers into the computer.
1951 was when the first computer was used
A taskbar is used for reseting the whole computer
The computer is used all over the place!
Wediki
Special Purpose: Special purpose computer are used for only specific or perticular task.Mostly computer are used by doctors. Like ECG computer are any computer which used for surgery. Some special computer are used for weather controlling or weather research, some used by army for deffence purpose.
The very same thing any computer is used for.
Ethernet.