Computer Basic Information Who designed the first electronic computer - ENIAC? J presper Eckert and John W Mauchly Von Neuman Joseph M Jacquard None of these Both A and B J presper Eckert and John W Mauchly Von Neuman Joseph M Jacquard None of these Both A and B ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the number of bits needed for an address in a 4K memory? 4 8 12 None of these 16 4 8 12 None of these 16 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Conversion of binary number 1010101000010111 to hexadecimal number is None of these D8F916 D9F816 A8B916 AA1716 None of these D8F916 D9F816 A8B916 AA1716 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following high speed non-impact printers are fast enough to print the entire book in about 1 minute. Laser Page Line Dot-matrix None of these Laser Page Line Dot-matrix None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A modern electronic computer is a machine that is meant for doing quick mathematical calculations electronic data processing None of these input, storage, manipulation and outputting of data performing repetitive tasks accurately doing quick mathematical calculations electronic data processing None of these input, storage, manipulation and outputting of data performing repetitive tasks accurately ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Arithmetic logic unit I. perform arithmetic operations II. store data III. perform comparison IV. communicate with input devices from above the correct one is II only I only I and II only I and III only II only I only I and II only I and III only ANSWER DOWNLOAD EXAMIANS APP
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