A. SUPERCOMPUTERS
v These are the most powerful computers in
terms of performance and data processing
v
These
are specialized and task specific computers used by large
organizations.
v These computers are used for research and exploration
purposes, like NASA uses supercomputers for launching space
shuttles, controlling them and for space exploration purpose.
v The supercomputers are very expensive and very large
in size.
v It can be accommodated in large air-conditioned rooms;
some super computers can span an entire building.
v In 1964, Seymour Cray designed
the first supercomputer
Supercomputers are used in:
a) Space Exploration: Supercomputers are used to study the origin of the
universe, the dark-matters.
b) Earthquake studies: Supercomputers are used to study the Earthquakes
phenomenon. Besides that supercomputers are used for natural resources
exploration, like natural gas, petroleum, coal, etc.
c) Weather Forecasting: Supercomputers are used for weather forecasting, and
to study the nature and extent of Hurricanes, Rainfalls, windstorms, etc.
d) Nuclear weapons testing: Supercomputers are used to run weapon simulation that
can test the Range, accuracy & impact of Nuclear weapons

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