Computer Basic Information Which of the following memories must be refreshed many times per second? ROM EPROM Static RAM Dynamic RAM None of these ROM EPROM Static RAM Dynamic RAM None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What are the two types of monitors? LCD and DVD None of these DVD and VCD CRT and DVD CRT and LCD LCD and DVD None of these DVD and VCD CRT and DVD CRT and LCD ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A computer with CPU speed around 100 million instructions per second & with the word length of around 64 bits is known as Mini computer Micro computer Micro computer None of these Super computer Mini computer Micro computer Micro computer None of these Super computer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Operating System is the most common type of _________ software. Application Word Processing Software System Communication Application Word Processing Software System Communication ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is meant by computer literacy? Ability to write computer programs Knowing computer related vocabulary None of these Knowing what a computer can and cannot do Ability to assemble computers Ability to write computer programs Knowing computer related vocabulary None of these Knowing what a computer can and cannot do Ability to assemble computers ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A logic gate is an electronic circuit which alternates between 0 and 1 values makes logic decisions None of these works on binary algebra allows electron flow only in one direction alternates between 0 and 1 values makes logic decisions None of these works on binary algebra allows electron flow only in one direction ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS