Computer Basic Information In negative logic, the logic state 1 corresponds to lower voltage level negative voltage None of these zero voltage more negative voltage lower voltage level negative voltage None of these zero voltage more negative voltage ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The ALU of a central processing unit does the essential maths work for the computer. What does the control unit do? Activates the output device None of these Monitors the flow of information Control the printer Communicates its results Activates the output device None of these Monitors the flow of information Control the printer Communicates its results ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A computer assisted method for the recording and analyzing of existing hypothetical systems is known as Data link None of these Data transmission Distributed processing Data flow Data link None of these Data transmission Distributed processing Data flow ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information There are historical evidences to prove that abacus was first used in India Japan Indonesia None of these China India Japan Indonesia None of these China ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is the user programmed semiconductor memory? EPROM All of these DRAM SRAM None of these EPROM All of these DRAM SRAM None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information RAM is used as a short memory because it is Has small capacity Is programmable Is very expensive Volatile None of these Has small capacity Is programmable Is very expensive Volatile None of these ANSWER DOWNLOAD EXAMIANS APP
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