Computer Basic Information Transformation of input into output is performed by? The Input-Output unit The CPU Storage Memory Peripherals The Input-Output unit The CPU Storage Memory Peripherals ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which one of the following is the first second-generation computer? IBM 801 IBM 7090 IBM 650 None of these IBM 7070 IBM 801 IBM 7090 IBM 650 None of these IBM 7070 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A normal CD-ROM usually can store up to ___ 680 MB 680 Bytes 680 GB 680 KB 680 MB 680 Bytes 680 GB 680 KB ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the shortcut key to "Undo" the last action in a document? Ctrl + X Ctrl + Y Ctrl + Z Ctrl + U None of these Ctrl + X Ctrl + Y Ctrl + Z Ctrl + U None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Magnetic tape is a? Serial access medium Random access medium Universal Access medium A parallel access medium Serial access medium Random access medium Universal Access medium A parallel access medium ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The general range of speed in revolutions per minute (rpm) at which floppy disks rotate is 150-250 390-600 300-600 2400-4700 None of these 150-250 390-600 300-600 2400-4700 None of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS