Computer Basic Information The first mechanical calculator was invented in 1972 1642 None of these 1658 1958 1972 1642 None of these 1658 1958 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the name of the storage device which is used to compensate for the difference in rates of flow of data from once device to another? Buffer I/O device Cache Concentrator None of these Buffer I/O device Cache Concentrator None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The process of putting data into a storage location is called Hand Shaking Writing Controlling Reading Hand Shaking Writing Controlling Reading ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The word 'Computer' usually refers to the Central Processor Unit plus Input devices External memory Output devices Internal memory None of these Input devices External memory Output devices Internal memory None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An error is also known as: Icon Bug Debug Cursor Icon Bug Debug Cursor ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information USB stands for ___ ? Universal Sequential Bus Universal Serial Bus Unique Serial Bus Unique Sequential Bus Universal Sequential Bus Universal Serial Bus Unique Serial Bus Unique Sequential Bus ANSWER DOWNLOAD EXAMIANS APP
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