Computer Basic Information Which of the following is used as "Input device" for the computer? None of these Light pen TV VDU Printer None of these Light pen TV VDU Printer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In which of the following terminals the screen is regarded as an array of pixels, where each pixel is either on or off? Character map terminal Bit map terminal RS-232 C terminal None of these All of these Character map terminal Bit map terminal RS-232 C terminal None of these All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A special type of device which uses an ordinary telephone with a computer is Acoustic couple Touch panel Mouse None of these Light pen Acoustic couple Touch panel Mouse None of these Light pen ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A storage system for small amounts of data is Magnetic card Optical mark reader Punched card None of these Magnetic tape Magnetic card Optical mark reader Punched card None of these Magnetic tape ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The programs which are as permanent as hardware and stored in ROM is known as None of these ROM ware Software Hardware Firmware None of these ROM ware Software Hardware Firmware ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information If you see a diskette with a piece of foil covering its notch, it is said to be write-protected foil-covered copy-protected None of these write-enabled write-protected foil-covered copy-protected None of these write-enabled ANSWER DOWNLOAD EXAMIANS APP
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