Computer Basic Information A beam of light used to record and retrieve data on optical disks is known as laser unpolarized concentric light polarized light coloured light None of these laser unpolarized concentric light polarized light coloured light None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The organization and interconnection of the various components of a computer system is Graphics Architecture None of these Designing Networks Graphics Architecture None of these Designing Networks ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The most common input device used today is Keyboard Scanner Motherboard Track ball Mouse Keyboard Scanner Motherboard Track ball Mouse ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Computer connected to a LAN (Local Area Network) can ___ Share information and/ or share peripheral equipment E-mail Run faster Go on line Share information and/ or share peripheral equipment E-mail Run faster Go on line ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An advantage of blocking a tape is that None of these tapes contain less data and longer tapes less tape is used to store the same amount of data the direct file method can be emulated additional processing time is consumed None of these tapes contain less data and longer tapes less tape is used to store the same amount of data the direct file method can be emulated additional processing time is consumed ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The 'IC' chip, used in computers, is made of Chomium Silica Iron Oxide Silicon None of these Chomium Silica Iron Oxide Silicon None of these ANSWER DOWNLOAD EXAMIANS APP
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