Computer Basic Information A storage system for small amounts of data is Magnetic tape Magnetic card Punched card None of these Optical mark reader Magnetic tape Magnetic card Punched card None of these Optical mark reader ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is object of UPS ? To increase the speed of a computer Using for storage Provides backup power All of the listed here To increase the speed of a computer Using for storage Provides backup power All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is backup? Accessing data on tape Protecting data by copying it from the original source to a different destination Adding more components to your network Filtering old data from the new data None of these Accessing data on tape Protecting data by copying it from the original source to a different destination Adding more components to your network Filtering old data from the new data None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An input device which can read characters directly from an ordinary piece of paper is POS OCR OMR None of these MSI POS OCR OMR None of these MSI ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Memories in which any location can be reached in a fixed (and short) amount of time after specifying its address is called None of these secondary memory mass storage sequential-access memory random-access memory None of these secondary memory mass storage sequential-access memory random-access memory ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is PCI(Peripheral Component Interconnect)? A type of system bus A type of monitor A kind of graphics None of these A modem standard A type of system bus A type of monitor A kind of graphics None of these A modem standard ANSWER DOWNLOAD EXAMIANS APP
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