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 None of these Mechanical keyboards Dvorak keyboards Qwerty keyboards Capacitance keyboards None of these Mechanical keyboards ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following terminals' output most closely resembles the output produced by a plotter? POS terminal hardcopy terminal None of these All listed here graphics terminal POS terminal hardcopy terminal None of these All listed here graphics terminal ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Operating System is the most common type of _________ software. Communication System Word Processing Software Application Communication System Word Processing Software Application ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which key on keyboard of a computer does not have its name printed on the key? SHIFT SPACE F1 ESC SHIFT SPACE F1 ESC ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The scrambling of code is known as: A firewall Scrambling Password-proofing Encryption A firewall Scrambling Password-proofing Encryption ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which computer memory is used for storing programs and data currently being processed by the CPU? Internal memory Non-volatile memory Mass memory PROM None of these Internal memory Non-volatile memory Mass memory PROM None of these ANSWER DOWNLOAD EXAMIANS APP
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