Computer Basic Information Regarding a VDU, which statement is more correct? It is an output device It is a hardware item It is an input device It is a peripheral device None of these It is an output device It is a hardware item It is an input device It is a peripheral device None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A method for representing digital data analog signals by changing the phase of the analog carrier to represent the digital information is known as PIA None of these PM PM PSK PIA None of these PM PM PSK ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The main purpose of the offline device is....... None of these To save floor space in the computer center All of these To reduce the no.of operator errors in recording data To save computer time None of these To save floor space in the computer center All of these To reduce the no.of operator errors in recording data To save computer time ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which was the first computer to use transistors instead of vacuum tubes? Burroughs E-101 IBM-1401 Datamatic-1000 None of these Intel-650 Burroughs E-101 IBM-1401 Datamatic-1000 None of these Intel-650 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The Josephson tunneling device illustrates principles associated with the advanced storage technique: EBAM holographing cryogenics None of these CCD EBAM holographing cryogenics None of these CCD ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is meant by the term RAM? Memory which can only be read None of these Memory which is used for permanent storage Memory which can be both read and written to Memory which can only be written to Memory which can only be read None of these Memory which is used for permanent storage Memory which can be both read and written to Memory which can only be written to ANSWER DOWNLOAD EXAMIANS APP
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