Question :

When was Pascaline invented ?


A) 1617
B) 1620
C) 1642
D) 1837

Answer : C

Description :



Related Questions - 1


What is the date when Babbage conceived Analytical engine


A) 1642
B) 1837
C) 1880
D) 1850

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Related Questions - 2


Computer is free from tiresome and boardoom. We call it


A) Accuracy
B) Reliability
C) Diligence
D) Versatility

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Related Questions - 3


Which is considered a direct entry input device ?


A) Optical scanner
B) Mouse and digitizer
C) Light pen
D) All of the above

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Related Questions - 4


A dumb terminal has


A) an embedded microprocessor
B) extensive memory
C) independent processing capability
D) a keyboard and screen

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Related Questions - 5


Which of the following is used as a primary storage device ?


A) Magnetic drum
B) Hard Disks
C) Floppy
D) All of above

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