Computer Basic Information Which is a swapping device is used to hold the images of pages in main memory. Paging drum Optical mark reader Plex None of these Card punch Paging drum Optical mark reader Plex None of these Card punch ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A device used to bring information into a computer is ALU None of these Control unit Output device Input device ALU None of these Control unit Output device Input device ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A hybrid computer uses a _____ to convert digital signals from a computer into analog signals. Modem Decoder Demodulator Modulator None of these Modem Decoder Demodulator Modulator None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The 2's complement number of 110010 is 110011 10011 All of these None of these 1101 110011 10011 All of these None of these 1101 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A factor which would strongly influence a businessperson to adopt a computer is its: All of these Accuracy Speed None of these Reliability All of these Accuracy Speed None of these Reliability ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is not an advantage of magnetic disk storage? All of these Disk storage is less expensive than tape storage None of these Disk storage is longer lasting than magnetic tape The access time of magnetic disk is much less than that of magnetic tape All of these Disk storage is less expensive than tape storage None of these Disk storage is longer lasting than magnetic tape The access time of magnetic disk is much less than that of magnetic tape ANSWER DOWNLOAD EXAMIANS APP
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