Computer Basic Information The data bus in 8080A/8085 microprocessor is a group of eight lines used to transfer data among the registers None of these eight bidirectional lines that are used to transfer 8 bits between the microprocessor and its I/O and memory sixteen bidirectional lines that are used for data transfer between the microprocessor and memory eight unidirectional lines that are used for I/O devices eight lines used to transfer data among the registers None of these eight bidirectional lines that are used to transfer 8 bits between the microprocessor and its I/O and memory sixteen bidirectional lines that are used for data transfer between the microprocessor and memory eight unidirectional lines that are used for I/O devices ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A common use of computer in office is for Word processing All of these None of these Data Distributed Word processing All of these None of these Data Distributed ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The first IBM PC did not have any RAM Port Disk drive None of these ROM RAM Port Disk drive None of these ROM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A disk with usable recording surfaces on each side is known as Hard disk None of these Single-sided disk High capacity Double-sided disk Hard disk None of these Single-sided disk High capacity Double-sided disk ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is used to make a programs run when the computer is switched on. Warmboot Authentication Bubble None of these Autoboot Warmboot Authentication Bubble None of these Autoboot ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A common example of a data storage medium is cluge cartidge disk None of these floppies cluge cartidge disk None of these floppies ANSWER DOWNLOAD EXAMIANS APP
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