Question :

Modern Computers are very reliable but they are not


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

Answer : C

Description :



Related Questions - 1


Abacus was the first


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

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Related Questions - 2


Which of the following is not an input device ?


A) OCR
B) Optical scanners
C) Voice recognition device
D) COM (Computer Output to Microfilm)

View Answer

Related Questions - 3


Which of the following storage devices can store maximum amount of data ?


A) Floppy Disk
B) Hard Disk
C) Compact Disk
D) Magneto Optic Disk

View Answer

Related Questions - 4


Once you load the suitable program and provide required data, computer does not need human intervention. This feature is known as


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

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Related Questions - 5


A computer consists of


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

View Answer