Computer Basic Information What is meant by quad-density (QD) diskette? It is double density disk It has double the number of tracks per inch It is double-sided disk All of these None of these It is double density disk It has double the number of tracks per inch It is double-sided disk All of these None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Large computer system typically uses: Ink-jet printers Dot-matrix printers Daisy wheel printers None of these Line printers Ink-jet printers Dot-matrix printers Daisy wheel printers None of these Line printers ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information First generation computers are characterised by Vacuum tubes and magnetic drum All of these Magnetic tape and transistors None of these Minicomputers Vacuum tubes and magnetic drum All of these Magnetic tape and transistors None of these Minicomputers ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Can you tell what passes into and out from the computer via its ports? Bytes Graphics None of these Data Pictures Bytes Graphics None of these Data Pictures ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the general name of the device which produces hardcopy graphics? Plotter None of these Printer COM Microfilm Plotter None of these Printer COM Microfilm ANSWER DOWNLOAD EXAMIANS APP
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