Computer Basic Information Disketts and hard disks are Used only in mainframe computers Direct access devices Sequential access devices None of these Slower than magnetic tape Used only in mainframe computers Direct access devices Sequential access devices None of these Slower than magnetic tape ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A device that prints one character at a time is kknown as Laser printer Character printer Line printer None of these Dot-Matrix printer Laser printer Character printer Line printer None of these Dot-Matrix printer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is the largest and most powerful computer manufacture in the world Microsoft Novel IBM Intel None of these Microsoft Novel IBM Intel None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Ethernet uses Star topology Tree topology None of these Bus topology Ring topology Star topology Tree topology None of these Bus topology Ring topology ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which storage device cannot be erased? Magnetic tape storage A CD-ROM All of these A floppy disk Magnetic tape storage A CD-ROM All of these A floppy disk ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Point out the odd item amongst the following Computer mouse Touchpad Printer Light pen None of these Computer mouse Touchpad Printer Light pen None of these ANSWER DOWNLOAD EXAMIANS APP
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