Computer Basic Information How many operations per second can perform by a modern fast mainframe digital computer. 10,00,000 None of these 1,00,00,00,000 100000 1000 10,00,000 None of these 1,00,00,00,000 100000 1000 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In a PC, how much memory is available to application software? 1024 KB 760 KB 2048 KB 640 KB 560 KB 1024 KB 760 KB 2048 KB 640 KB 560 KB ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The latest PC keyboards use a circuit that senses the movement by the change in its capacitance. What are these keyboards called? Dvorak keyboards Mechanical keyboards None of these Qwerty keyboards Capacitance keyboards Dvorak keyboards Mechanical keyboards None of these Qwerty keyboards Capacitance keyboards ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The _____ provides a path between the CPU and peripheral devices, which are connected via interface cards. memory None of these CPU expansion bus computer memory None of these CPU expansion bus computer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information When was the X Window System born? 1989 1984 1990 None of these 1988 1989 1984 1990 None of these 1988 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A memory space used for the temporary storage of data is None of these SAM PROM Scratchpad storage Buffer None of these SAM PROM Scratchpad storage Buffer ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS