Question :

The main electronic component used in first generation computers was


A) Transistors
B) Vacuum Tubes and Valves
C) Integrated Circuits
D) None of above

Answer : B

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


An application suitable for sequential processing is


A) Processing of grades
B) Payroll processing
C) Both a and b
D) All of above

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Related Questions - 3


A computer consists of


A) A central processing unit
B) A memory
C) Input and output unit
D) All of the above

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Related Questions - 4


Which was the most popular first generation computer ?


A) IBM 1650
B) IBM 360
C) IBM 1130
D) IBM 2700

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Related Questions - 5


The basic operations performed by a computer are


A) Arithmetic operation
B) Logical operation
C) Storage and relative
D) All the above

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