Question :

Abacus was the first


A) electronic computer
B) mechanical computer
C) electronic calculator
D) mechanical calculator

Answer : D

Description :



Related Questions - 1


Which was the most popular first generation computer ?


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

View Answer

Related Questions - 2


Modern Computers are very reliable but they are not


A) Fast
B) Powerful
C) Infallible
D) Cheap

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Related Questions - 3


The terminal device that functions as a cash register, computer terminal, and OCR reader is the:


A) Data collection terminal
B) OCR register terminal
C) Video Display terminal
D) POS terminal

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Related Questions - 4


The digital computer was developed primarily in


A) USSR
B) Japan
C) USA
D) UK

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Related Questions - 5


Which of the following is not processing ?


A) arranging
B) manipulating
C) calculating
D) gathering

View Answer