Computer Basic Information Output hardware is often categorized according to whether it: is expensive produces hardcopy or softcopy requires a large amount of electricity to work None of these can fit on a desktop is expensive produces hardcopy or softcopy requires a large amount of electricity to work None of these can fit on a desktop 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 Qwerty keyboards Capacitance keyboards Mechanical keyboards None of these Dvorak keyboards Qwerty keyboards Capacitance keyboards Mechanical keyboards None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is a non-impact printer? Laser printer Drum printer Daisy wheel printer None of these All of these Laser printer Drum printer Daisy wheel printer None of these All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which device of computer operation dispenses with the use of the keyboard? Touch None of these Mouse Light pen Joystick Touch None of these Mouse Light pen Joystick ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In a punched card system, data is processed by a accounting machine, posting machine, and billing machine None of these sorter, posting machine, and billing machine keypunch machine, sorter, and posting machine accounting machine, keypunch machine, and sorter accounting machine, posting machine, and billing machine None of these sorter, posting machine, and billing machine keypunch machine, sorter, and posting machine accounting machine, keypunch machine, and sorter ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is a part of the Central Processing Unit? Printer None of these Keyboard Mouse Arithmetic Logic Unit (ALU) Printer None of these Keyboard Mouse Arithmetic Logic Unit (ALU) ANSWER DOWNLOAD EXAMIANS APP
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