Computer Basic Information Different components on the motherboard of a PC processor unit are linked together by sets of parallel electrical conducting lines. What are these lines called? Buses Conductors Connectively None of these Connectors Buses Conductors Connectively None of these Connectors ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In MODEMS A digital signal changes some characteristic of a carrier wave Digital signal is amplified None of these All of these Several digital signals are multiplexed A digital signal changes some characteristic of a carrier wave Digital signal is amplified None of these All of these Several digital signals are multiplexed ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A physical connection between the microprocessor memory and other parts of the microcomputer is known as Address bus None of these Route Path All of these Address bus None of these Route Path All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following file organizations is most efficient for a file with a high degree of file activity? VSAM ISAM sequential B-Tree index All of these VSAM ISAM sequential B-Tree index All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information How many addresses are required for 25 x 40 video RAM? 1920 1000 2000 None of these 2000 1920 1000 2000 None of these 2000 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following memories must be refreshed many times per second? Static RAM Dynamic RAM ROM EPROM None of these Static RAM Dynamic RAM ROM EPROM None of these ANSWER DOWNLOAD EXAMIANS APP
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