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Supercomputer is used in mostly……..
a) scientific and research  
b) government organizations
c) both a & b                                       

d) none of these


c

Which are used for solving complex application such as Global Weather Forecasting?
a) Super Computers          

b) Public computers
c) Mobile computers

d) Hybrid computers

a

Explanation:Super computers are used with complex applications like Global Weather Forecasting, Creating graphic images, engineering design and testing, space exploration, etc.


Mainframe Computers:


After supercomputer, most expensive, largest, and quickest or speedy computer are called…
a) supercomputer               

b) mainframe computer
c) minicomputer 

d) microcomputer

b

The computer that controls and survive hundred users at a time is called……..
a) supercomputer

b) minicomputer
c) mainframe computer
d) microcomputer


c

The speed of mainframe computer is measured in…….
a) micro-second                  

b) mini-second
c) nano-second                   

d) seconds

c