Computer Basic Information An input device which can read characters directly from an ordinary piece of paper is OMR OCR MSI POS None of these OMR OCR MSI POS None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An identifying label on the first record of magnetic tape is None of these Joystick Tape label Punched paper tape Optical mark reader None of these Joystick Tape label Punched paper tape Optical mark reader ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the name given to the 8-bit unit used for coding data? block of characters word None of these byte KB block of characters word None of these byte KB ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following terms applies to communication between separate computer systems? Computer literacy Applications software Power supply Connectivity None of these Computer literacy Applications software Power supply Connectivity None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Who developed a mechanical device in the 17th century that could add, subtract, multiply, divide and find square roots? Babbage Leibnitz None of these Pascal Napier Babbage Leibnitz None of these Pascal Napier ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In magnetic disks, data is organized on the platter in a concentric sets of rings called None of these sector block track head None of these sector block track head ANSWER DOWNLOAD EXAMIANS APP
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