Computer Basic Information Which of the following is directry controlled from a keyboard. Card punch Magnetic tape Magnetic disk None of these Punched paper tape Card punch Magnetic tape Magnetic disk None of these Punched paper tape ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An output device that uses words or messages recorded on a magnetic medium to produce audio response is Voice response unit Magnetic tape None of these Voice band Voice recognition unit Voice response unit Magnetic tape None of these Voice band Voice recognition unit ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following memories contains a thin film of magnetic material sandwitched between two permanent bias magnets? Bubble memory Magnetic disk Core memory None of these ROM Bubble memory Magnetic disk Core memory None of these ROM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is usually used for displaying information at public places? Monitor and overhead projection Monitors Overhead Touch screen kiosks Monitor and overhead projection Monitors Overhead Touch screen kiosks ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which device can not be shared in network? Projector None of these Printer Keyboard Scanner Projector None of these Printer Keyboard Scanner ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the number of bit patterns provided by a 7-bit code? 64 128 256 None of these 512 64 128 256 None of these 512 ANSWER DOWNLOAD EXAMIANS APP
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