Computer Basic Information An input device which can read characters directly from an ordinary piece of paper is OMR None of these POS MSI OCR OMR None of these POS MSI OCR ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Any storage device added to a computer beyond the immediately usable main storage is known as Backing store Punched card Hard disk None of these Floppy disk Backing store Punched card Hard disk None of these Floppy disk ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The latest PC keyboards use a circuit that senses the movement by the change in its capacitance. What are these keyboards called? None of these Qwerty keyboards Mechanical keyboards Capacitance keyboards Dvorak keyboards None of these Qwerty keyboards Mechanical keyboards Capacitance keyboards Dvorak keyboards ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The binary system uses powers of 2 8 None of these 10 16 2 8 None of these 10 16 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Backing storage is so named because it is always kept at the back of the CPU is slow and backward backs up the computer lags behind the main memory None of these is always kept at the back of the CPU is slow and backward backs up the computer lags behind the main memory None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Loading Operating System onto RAM is called? Starting None of these Printing Saving Booting Starting None of these Printing Saving Booting ANSWER DOWNLOAD EXAMIANS APP
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