Computer Basic Information Which of the following is a computer memory that can be programmed once, but not reprogrammed. EPROM PROM RAM ROM None of these EPROM PROM RAM ROM None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is a secondary memory device? All of these Disk Keyboard ALU None of these All of these Disk Keyboard ALU None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A computer has no more sense than a light None of these pen switch pad bulb None of these pen switch pad bulb ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Regarding a VDU, which statement is more correct? None of these It is a peripheral device It is a hardware item It is an output device It is an input device None of these It is a peripheral device It is a hardware item It is an output device It is an input device ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The data appearing first in the left portion of punched card is descriptive data coded data None of these All of these quantitative data descriptive data coded data None of these All of these quantitative data 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 sixteen bidirectional lines that are used for data transfer between the microprocessor and memory eight lines used to transfer data among the registers eight bidirectional lines that are used to transfer 8 bits between the microprocessor and its I/O and memory None of these eight unidirectional lines that are used for I/O devices sixteen bidirectional lines that are used for data transfer between the microprocessor and memory eight lines used to transfer data among the registers eight bidirectional lines that are used to transfer 8 bits between the microprocessor and its I/O and memory None of these ANSWER DOWNLOAD EXAMIANS APP
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