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