Computer Basic Information The IC was invented at Texas instruments in year 1958 by Jack Kilby Herman Hollerith Clive Sinclair John Napier Steve Wozniak Jack Kilby Herman Hollerith Clive Sinclair John Napier Steve Wozniak ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which is not necessary when using bar codes in supermarkets? Price on the goods Check digit on the bar code Point-of sale (POS) terminal None of these Price on the shelf Price on the goods Check digit on the bar code Point-of sale (POS) terminal None of these Price on the shelf ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The most important advantage of a video disk is None of these Durability Compactness Cost effectiveness Potential capacity None of these Durability Compactness Cost effectiveness Potential capacity ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A device invented by Dr. Bobeck in 1966, for mass storage of data is Magnetic disk Magnetic tape Magnetic bubble storage Punched paper tape None of these Magnetic disk Magnetic tape Magnetic bubble storage Punched paper tape None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In latest generation computers, the instructions are executed Sequentially only Both sequentially an parallely All of these Parallely only None of these Sequentially only Both sequentially an parallely All of these Parallely only None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information There are historical evidences to prove that abacus was first used in None of these Indonesia China India Japan None of these Indonesia China India Japan ANSWER DOWNLOAD EXAMIANS APP
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