Computer Basic Information The first electronic general purpose digital computer built by Mauchly and Eckert called ENIAC did not work on the stored program principle. How many numbers could it store in its internal memory? 80 20 None of these 100 40 80 20 None of these 100 40 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which input device cannot be used to work in MS Office? Lightpen Scanner Joy Stick Mouse Keyboard Lightpen Scanner Joy Stick Mouse Keyboard ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is the coding of data so that is can't be easily understood if intercepted. Encryption None of these Barcode Mnemonics Decoder Encryption None of these Barcode Mnemonics Decoder ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Where would you find a magnetic strip? Speakers All of these Credit card Smart card Speakers All of these Credit card Smart card ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information All inputs must be in ON position to have an output is known as XOR gate AND gate None of these NOT gate OR gate XOR gate AND gate None of these NOT gate OR gate ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The hardware in which data may be stored for a computer system is called Registers Control unit Bus Chip Memory Registers Control unit Bus Chip Memory ANSWER DOWNLOAD EXAMIANS APP
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