Computer Basic Information Which of the followings is not a search engine? Duck Duck Go Yahoo Google Examians Duck Duck Go Yahoo Google Examians ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An output device that converts data from a binary format in main storage to coded hole patterns punched into a paper tape is Paper tape punch None of these Magnetic disk Magnetic tape Punched paper tape Paper tape punch None of these Magnetic disk Magnetic tape Punched paper tape ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information How many operations per second can perform by a modern fast mainframe digital computer. 1,00,00,00,000 None of these 1000 100000 10,00,000 1,00,00,00,000 None of these 1000 100000 10,00,000 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which input device is able to scan & interpret an entire page that is typed in a special font Optical card readers Floppy disk Page reader Paper tape punch None of these Optical card readers Floppy disk Page reader Paper tape punch None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The operating system does all of the following except- Provide a way for the user to interact with the computer. Enable users to perform a specific task as document editing. Manage memory and storage. Manage the central processing unit (CPU). Provide a way for the user to interact with the computer. Enable users to perform a specific task as document editing. Manage memory and storage. Manage the central processing unit (CPU). ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A hand-held device which reads marks or characters on paper by detecting photo-sensitivity is known as Optical-wand Plotter Light pen All of these None of these Optical-wand Plotter Light pen All of these None of these ANSWER DOWNLOAD EXAMIANS APP
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