Computer Basic Information Which storage device cannot be erased? Magnetic tape storage All of these A CD-ROM A floppy disk Magnetic tape storage All of these A CD-ROM A floppy disk ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The device primarily used to provide hardcopy is the Computer Console None of these Card Reader CRT Printer Computer Console None of these Card Reader CRT Printer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Super computers are primarily useful for Data-retrieval operations All of these Mathematical-intensive scientific applications None of these Input-output intensive processing Data-retrieval operations All of these Mathematical-intensive scientific applications None of these Input-output intensive processing ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The octal equivalent of the number 11010.1011 is All of these 63.51 None of these 32.27 32.54 All of these 63.51 None of these 32.27 32.54 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is used to check for errors in RAM chips? EPROM chip ROM chip None of these Microprocessor chip Parity chip EPROM chip ROM chip None of these Microprocessor chip Parity chip ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A billionth of a second is defined as a: millisecond None of these microsecond nanosecond picoseconds millisecond None of these microsecond nanosecond picoseconds ANSWER DOWNLOAD EXAMIANS APP
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