Computer Basic Information Which was the first computer to use transistors instead of vacuum tubes? None of these Intel-650 Datamatic-1000 Burroughs E-101 IBM-1401 None of these Intel-650 Datamatic-1000 Burroughs E-101 IBM-1401 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Compilers and interpreters are themselves Programs Codes None of these High-level language Mnemonics Programs Codes None of these High-level language Mnemonics ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The light pen was developed in None of these 1992 1955 1976 1942 None of these 1992 1955 1976 1942 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An input device that uses switch contacts placed under a plastic pad which may be inscribed with symbols is known as Punched card Punched paper tape None of these Touch pad Magnetic disk Punched card Punched paper tape None of these Touch pad Magnetic disk ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A wireless technology built in electronic gadgets used for exchanging data over short distances is ______ Wifi Bluetooth None of these USB Modem Wifi Bluetooth None of these USB Modem ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information To delete an incorrect character in a document, ______ to erase to the right of the insertion point. Press the left mouse key Press the BACKSPACE key Press the delete key Double click the right mouse Press the left mouse key Press the BACKSPACE key Press the delete key Double click the right mouse ANSWER DOWNLOAD EXAMIANS APP
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