Computer Basic Information The general range of speed in revolutions per minute (rpm) at which floppy disks rotate is 150-250 390-600 None of these 300-600 2400-4700 150-250 390-600 None of these 300-600 2400-4700 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is true concerning personal computers? The electronic spreadsheet has been a primary reason for their popularity None of these They decrease the demand for mainframe computers They have been most successful in the home Their future is not so bright owning to the improved cost-performance ratio of minis and mainframes The electronic spreadsheet has been a primary reason for their popularity None of these They decrease the demand for mainframe computers They have been most successful in the home Their future is not so bright owning to the improved cost-performance ratio of minis and mainframes ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An Integrated Circuit (IC) is An integrating device None of these Fabricated on a tiny silicon chip Much costlier than a single transistor A complicated circuit An integrating device None of these Fabricated on a tiny silicon chip Much costlier than a single transistor A complicated circuit ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The most recent version of the Mac OS is based on the ......... operating system. CMOS Linux Unix Windows None of these CMOS Linux Unix Windows None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The OCR stand for? None of these Outsized character reader Only character reader Operational character reader Optical character recognition None of these Outsized character reader Only character reader Operational character reader Optical character recognition 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
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