50cm
In USA
Depends on what you mean by "modern".
Like a normal desktop computer. Very big!
The first computer was invented in 1946
the military
the military
Yes, the computer as we know it today is a modern invention. The first electronic digital computer was developed in the mid-20th century and has since evolved significantly to become an integral part of modern society.
The first modern computer was completed in 1946. It is called ENIAC.
big fat
kanord zuse invented hthe first computer you ever used.
is internationally recognized as one of the fathers of the modern first digital computer
Charles Babbage