Question :

John Napier invented Logarithm in


A) 1614
B) 1617
C) 1620
D) None of above

Answer : A

Description :



Related Questions - 1


Why are vacuum tubes also called valves?


A) Because they can amplify the weak signals and make them strong
B) Because they can stop or allow the flow of current
C) Both of above
D) None of above

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Related Questions - 2


Software in computer


A) Enhances the capabilities of the hardware machine
B) Increase the speed of central processing unit
C) Both of above
D) None of above

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Related Questions - 3


What is required when more than one person uses a central computer at the same time ?


A) Light pen
B) Mouse
C) Digitizer
D) Terminal

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Related Questions - 4


When was the world’s first laptop computer introduced in the market and by whom ?


A) Hewlett-Packard, 1980
B) Epson, 1981
C) Laplink Traveling Software Inc, 1982
D) Tandy Model-200, 1985

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Related Questions - 5


The two major types of computer chips are


A) External memory chip
B) Primary memory chip
C) Microprocessor chip
D) Both b and c

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