Computer Basic Information The microprocessor of a computer cannot operate on any information if that information is not in its. None of these logic unit main storage secondary storage ALU None of these logic unit main storage secondary storage ALU ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The main purpose of the off line device is To save computer time None of these All of these To reduce the no.of operator errors in recording data To save floor space in the computer centre To save computer time None of these All of these To reduce the no.of operator errors in recording data To save floor space in the computer centre ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information One advantage of dial-up-internet access is ___ It uses a router for security Modem speeds are very fast It utilizes existing telephone service None of these It utilizes broadband technology It uses a router for security Modem speeds are very fast It utilizes existing telephone service None of these It utilizes broadband technology ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is still useful for adding numbers? Abacus EDSAC UNIVAC ENIAC None of these Abacus EDSAC UNIVAC ENIAC None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The first computer made available for commercial use was Mark-I None of these ENIAC EDSAC UNIVAC Mark-I None of these ENIAC EDSAC UNIVAC ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the purpose of keeping electronic devices such as computers, televisions, and remote controlled devices on Sleep mode? Back UP None of these To improve download speed To write contents of RAM to hard disk Reduce Power consumption Back UP None of these To improve download speed To write contents of RAM to hard disk Reduce Power consumption ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS