Computer Basic Information What is the most common tool used to restrict access to a computer system? User log in Passwords Access-control software Computer keys User log in Passwords Access-control software Computer keys ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The most popular language used with microcomputers and time-shared mini computers, is an easy-to-use high level language. COBOL BASIC None of these ADA PASCAL COBOL BASIC None of these ADA PASCAL ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information When a disk stack is serviced by a comb-like access mechanism, there is one read/write head for each cylinder track disk surface disk None of these cylinder track disk surface disk None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the name given to the weapons which use computerised guidance system? None of these Dumb weapons Smart weapons Starwars weapons Guided weapons None of these Dumb weapons Smart weapons Starwars weapons Guided weapons ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the correct association between a hardware component and a computer function? Mouse > input Monitor > input CPU > storage Hard disk > processing None of these Mouse > input Monitor > input CPU > storage Hard disk > processing None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A logic gate is an electronic circuit which works on binary algebra makes logic decisions alternates between 0 and 1 values allows electron flow only in one direction None of these works on binary algebra makes logic decisions alternates between 0 and 1 values allows electron flow only in one direction None of these ANSWER DOWNLOAD EXAMIANS APP
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