Computer Basic Information Programs prepared by an outside supplier & privided to a user in a machine readable form is known as Canned program None of these Application program Utility program Application software Canned program None of these Application program Utility program Application software ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is meant by quad-density (QD) diskette? It has double the number of tracks per inch It is double density disk All of these It is double-sided disk None of these It has double the number of tracks per inch It is double density disk All of these It is double-sided disk None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A device used to measure the circuit density of a chip is Light pen None of these LSI All of these Mouse Light pen None of these LSI All of these Mouse ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is usually used for displaying information at public places? Overhead Touch screen kiosks Monitor and overhead projection Monitors Overhead Touch screen kiosks Monitor and overhead projection Monitors ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Perforated paper used as input or output media is known as Paper tape Card punch Magnetic tape Punched paper tape None of these Paper tape Card punch Magnetic tape Punched paper tape None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the most common tool used to restrict access to a computer system? Access-control software Passwords Computer keys User log in Access-control software Passwords Computer keys User log in ANSWER DOWNLOAD EXAMIANS APP
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