Computer Basic Information Which of the following input/output devices is not associated with personal computers? dot-matrix printers punched cards color monitors mice optical scanners dot-matrix printers punched cards color monitors mice optical scanners ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the name of the temporary data storage area between a peripheral device and the CPU which compensates for the difference between their speeds? Backing storage Main storage Temporary storage Buffer None of these Backing storage Main storage Temporary storage Buffer None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A disk with usable recording surfaces on each side is known as Single-sided disk None of these Hard disk High capacity Double-sided disk Single-sided disk None of these Hard disk High capacity Double-sided disk ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Surgeons can perform delicate operation by manipulating devices through computers instead of manually. this technology is known as- Simulation Robotics Forecasting Computer forensics Simulation Robotics Forecasting Computer forensics ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The 0 and 1 in the binary numbering system are called binary digits or _____ kilobytes bytes decimal bytes bits nibbles kilobytes bytes decimal bytes bits nibbles ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The data bus in 8080A/8085 microprocessor is a group of eight unidirectional lines that are used for I/O devices eight bidirectional lines that are used to transfer 8 bits between the microprocessor and its I/O and memory None of these eight lines used to transfer data among the registers 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 bidirectional lines that are used to transfer 8 bits between the microprocessor and its I/O and memory None of these eight lines used to transfer data among the registers sixteen bidirectional lines that are used for data transfer between the microprocessor and memory ANSWER DOWNLOAD EXAMIANS APP
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