Computer Basic Information A typical modern computer uses Valves None of these Vacuum tubes LSI chips All listed here Valves None of these Vacuum tubes LSI chips All listed here ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is backup? Adding more components to your network None of these Filtering old data from the new data Accessing data on tape Protecting data by copying it from the original source to a different destination Adding more components to your network None of these Filtering old data from the new data Accessing data on tape Protecting data by copying it from the original source to a different destination ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which one is not an input device ? Scanner Speaker Mouse Keyboard Scanner Speaker Mouse Keyboard ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The first electronic general purpose digital computer built by Mauchly and Eckert called ENIAC did not work on the stored program principle. How many numbers could it store in its internal memory? 80 40 None of these 100 20 80 40 None of these 100 20 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In processing cheques which of the following I/O techniques have banks traditionally followed? None of these MICR (Magnetic Ink Character Recognition) OCR (Optical Character Recognition) Barcode VRT (Volume Rendering Technique) None of these MICR (Magnetic Ink Character Recognition) OCR (Optical Character Recognition) Barcode VRT (Volume Rendering Technique) ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The computer translates the condition of each switch to a number. What number is represented by the ON state? 3.75 1 7 22 3.75 1 7 22 ANSWER DOWNLOAD EXAMIANS APP
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