Computer Basic Information The data bus in 8080A/8085 microprocessor is a group of eight bidirectional lines that are used to transfer 8 bits between the microprocessor and its I/O and memory eight unidirectional lines that are used for I/O devices 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 bidirectional lines that are used to transfer 8 bits between the microprocessor and its I/O and memory eight unidirectional lines that are used for I/O devices 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
Computer Basic Information Conversion of a hexadecimal number 4E16 to binary number is 11011002 None of these 10011012 10011102 1101112 11011002 None of these 10011012 10011102 1101112 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An essential difference between the operating system that runs a typical desktop computer and the operating system that runs a typical PDA is that ....... the desktop OS can run several programs simultaneously whereas the PDA OS cannot. the desktop OS has a graphical user interface whereas the PDA OS does not. the desktop OS manages hardware resources whereas the PDA OS does not. None of these the desktop computer has an OS whereas a PDA does not. the desktop OS can run several programs simultaneously whereas the PDA OS cannot. the desktop OS has a graphical user interface whereas the PDA OS does not. the desktop OS manages hardware resources whereas the PDA OS does not. None of these the desktop computer has an OS whereas a PDA does not. ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An IBM System/38 represents the computer class of: None of these super computer medium-scale computer large-scale computer small-scale computer None of these super computer medium-scale computer large-scale computer small-scale computer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which is considered a direct entry input device? Digitizer All of these Optical scanner Light pen Mouse Digitizer All of these Optical scanner Light pen Mouse ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An error is also known as: Debug Icon Cursor Bug Debug Icon Cursor Bug ANSWER DOWNLOAD EXAMIANS APP
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