Computer Basic Information The first computer made available for commercial use was ENIAC EDSAC None of these UNIVAC Mark-I ENIAC EDSAC None of these UNIVAC Mark-I ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A disk with usable recording surfaces on each side is known as High capacity Double-sided disk None of these Hard disk Single-sided disk High capacity Double-sided disk None of these Hard disk Single-sided disk ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A technique used by codes to convert an analog signal into a digital bit stream is known as Pulse code modulation None of these Queue management Query processing Pulse stretcher Pulse code modulation None of these Queue management Query processing Pulse stretcher ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Most disk drives have a single read/ write head for each disk surface. What is the advantage of suing multiple heads on each movable access arm? Less disk speed Less latency time None of these Reduced search time Reduced seek time Less disk speed Less latency time None of these Reduced search time Reduced seek time ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which one of the following would be considered as a way that a computer virus can enter a computer system? None of these Opening an application previously installed on the computer Viewing a website without causing any additional transactions Running antivirus programs Borrowed an illegal copy of software None of these Opening an application previously installed on the computer Viewing a website without causing any additional transactions Running antivirus programs Borrowed an illegal copy of software ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What type of memory is not directly addressable by the CPU and requires special software called EMS (expanded memory specification)? Basic system Conventional Expanded Base Extended Basic system Conventional Expanded Base Extended ANSWER DOWNLOAD EXAMIANS APP
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