Computer Basic Information Which one is not an input device ? Keyboard Mouse Speaker Scanner Keyboard Mouse Speaker Scanner ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A type of channel used to connect a central processor and peripherals which uses multipling is known as Modem Multiplexer Network None of these All of these Modem Multiplexer Network None of these All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Time during which a job is processed by the computer is Execution time None of these Delay time Down time Real time Execution time None of these Delay time Down time Real time ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The invention of the slide rule is attributed to Napier Babbage Pascal Oughtred None of these Napier Babbage Pascal Oughtred None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which memory stores the values of variables. ROM RAM SAM PROM None of these ROM RAM SAM PROM None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following memories must be refreshed many times per second? None of these ROM Dynamic RAM EPROM Static RAM None of these ROM Dynamic RAM EPROM Static RAM ANSWER DOWNLOAD EXAMIANS APP
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