Computer Basic Information ALU stands for ________? Arithmetic Logic Utility Arithmetic Legal Unit Arithmetic Local Unit Arithmetic Logic Unit Arithmetic Logic Utility Arithmetic Legal Unit Arithmetic Local Unit Arithmetic Logic Unit ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following transfers data contained on computer cards to the computer system. Card sorter Magnetic tape None of these Magnetic disk Card reader Card sorter Magnetic tape None of these Magnetic disk Card reader ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information To delete an incorrect character in a document, ______ to erase to the right of the insertion point. Press the delete key Press the BACKSPACE key Double click the right mouse Press the left mouse key Press the delete key Press the BACKSPACE key Double click the right mouse Press the left mouse key ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A device which converts human readable data into machine language is None of these Card punch Punched paper tape Card reader Character reader None of these Card punch Punched paper tape Card reader Character reader ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following registers is loaded with the contents of the memory location pointed by the PC? None of these Program Counter Instruction Register Memory Data Register Memory Address Register None of these Program Counter Instruction Register Memory Data Register Memory Address Register ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which memory is non volatile and may be written only once ? PROM EEPROM EPROM RAM PROM EEPROM EPROM RAM ANSWER DOWNLOAD EXAMIANS APP
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