Computer Basic Information Most disk drives have a single read/ write head for each disk surface. What is the advantage of suing multiple heads on each movable access arm? Reduced seek time Less latency time Reduced search time None of these Less disk speed Reduced seek time Less latency time Reduced search time None of these Less disk speed ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which type of printer is used in Indian Railway Reservation System? Lazer Printer Daisy Wheel Printer Inkjet Printer Dot Matrix Printer Lazer Printer Daisy Wheel Printer Inkjet Printer Dot Matrix Printer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which computer has been designed to be as compact as possible? Mainframe None of these Mini Super computer Micro computer Mainframe None of these Mini Super computer Micro computer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following devices can be used to directly input printed text? OMR All of these MICR OCR None of these OMR All of these MICR OCR None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is a non-impact printer? Laser printer Daisy wheel printer None of these Drum printer All of these Laser printer Daisy wheel printer None of these Drum printer All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What are the two types of monitors? CRT and DVD CRT and LCD LCD and DVD None of these DVD and VCD CRT and DVD CRT and LCD LCD and DVD None of these DVD and VCD ANSWER DOWNLOAD EXAMIANS APP
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