Computer Basic Information The 'lC' chip, used in computers, is made of Silicon Chomium Silica Iron oxide Silicon Chomium Silica Iron oxide ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The invention of the slide rule is attributed to Napier None of these Babbage Pascal Oughtred Napier None of these Babbage Pascal Oughtred ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Large computer system typically uses: Ink-jet printers None of these Dot-matrix printers Line printers Daisy wheel printers Ink-jet printers None of these Dot-matrix printers Line printers Daisy wheel printers ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which key on keyboard of a computer does not have its name printed on the key? ESC SPACE SHIFT F1 ESC SPACE SHIFT F1 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What does a system bus do? stores data and instructions allows the user to communicate with the computer connects various components within the computer carries out instructions None of these stores data and instructions allows the user to communicate with the computer connects various components within the computer carries out instructions None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Character readers are those devices which read the characters printed on the source documents and then convert them directly into computer-usable input. Which of the following is not a character reader? LCD None of these MICR OMR OCR LCD None of these MICR OMR OCR ANSWER DOWNLOAD EXAMIANS APP
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