Computer Basic Information ___ is the high speed memory used in the computer. BIOS RAM Cache Hard Disk BIOS RAM Cache Hard Disk ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A prefix for billion which is equal to _____ is called as billi. 100 None of these 10000 10 1000 100 None of these 10000 10 1000 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The main purpose of the off line device is None of these To save computer time To reduce the no.of operator errors in recording data All of these To save floor space in the computer centre None of these To save computer time To reduce the no.of operator errors in recording data All of these To save floor space in the computer centre ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which was the first commercial computer built by M.V. Wilkies. LEO Mainframe Super computer Micro computer None of these LEO Mainframe Super computer Micro computer None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is used as a primary storage device? All of these None of these PROM Magnetic drum Floppy disk All of these None of these PROM Magnetic drum Floppy disk ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which device of computer operation dispenses with the use of the keyboard? Joystick None of these Mouse Touch Light pen Joystick None of these Mouse Touch Light pen ANSWER DOWNLOAD EXAMIANS APP
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