Computer Basic Information A pen shaped device which can sense light, and is used to point at spots on a video screen. Light pen Plotter Mouse Joystick None of these Light pen Plotter Mouse Joystick None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information CPU stands for ___ ? Central Performance Unit Common Processing Unit Control Processing Unit Central Processing Unit Central Performance Unit Common Processing Unit Control Processing Unit Central Processing Unit ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Dot-matrix, Deskjet, Inkjet and Laser are all types of which computer peripherals? Keyboards Monitors Software Printers Keyboards Monitors Software Printers ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following bus types are used by the Apple Macintosh computer? MCA NuBus ISA EISA PCI Bus MCA NuBus ISA EISA PCI Bus ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is form of semi conductor memory in which it is possible to change the contents of selected memory locations by applying suitable electrical signals. EAROM ROM CAM None of these ANACUS EAROM ROM CAM None of these ANACUS ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Binary numbers need more places for counting because: 0's and 1's can be added in front of them 0's and 1's have to be properly placed None of these They are always big numbers Binary base is small 0's and 1's can be added in front of them 0's and 1's have to be properly placed None of these They are always big numbers Binary base is small ANSWER DOWNLOAD EXAMIANS APP
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