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Is abacus a digital device?
nops its not a digital device
How is an abacus an analog computer?
It not analog, its digital. Analog devices are continuous, digital devices have discontinuous states. As the only valid states of an abacus have each bead either up or down (never in the middle) it has discontinuous states and is digital.
What is the definison of Digital?
A device that works on the idea that something is on or off. In computers 0=off 1=on. The abacus was considered digital because the beads were either on of off.
What is the difference between abacus and calculator?
The difference is that an abacus uses beads to calculate. A calculater uses solar energy or batteries to make its digital numbers. In other words an abacus uses beads and a calculater uses buttons you press to put numbers on the calculaters screen.
Which country invented the abacus?
China invented the abacus .
How do you say abacus in Hindi?
ABACUS
How did the abacus occur?
How did the abacus occur?
Disadvantage of an abacus?
disadvantage of abacus
What does an abacus have?
An Abacus has beads and strings.
What was the first abacus?
The Chinese abacus
What is the history of the abacus?
the history about the abacus is that 3000 years ago the chinese invented the abacus. The abacus was made of wood parrelel rod and beads.
First known counting device?
it is the abacus. :D :D :D i got is dummies
