Computer Basic Information Which one of the following is termed a combination input-output device? Laser Jet Keyboard VDT Printer None of these Laser Jet Keyboard VDT Printer None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Who is credited with the idea of using punch cards to control patterns in a weaving machine? Jacquard Pascal Hollerith Babbage None of these Jacquard Pascal Hollerith Babbage None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The general range of speed in revolutions per minute (rpm) at which floppy disks rotate is None of these 300-600 150-250 390-600 2400-4700 None of these 300-600 150-250 390-600 2400-4700 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Who designed the first electronic computer - ENIAC? Both A and B None of these J presper Eckert and John W Mauchly Von Neuman Joseph M Jacquard Both A and B None of these J presper Eckert and John W Mauchly Von Neuman Joseph M Jacquard ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Computers are extremely fast and have fantastic memories. However, the only thing they can remember is Boolean algebra Series of 1s and 0s Logic theorems Instruction None of these Boolean algebra Series of 1s and 0s Logic theorems Instruction None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following statements is FALSE concerning file? The file extension comes before the dot (.) followed by the file name None of these File extension is another name for file type Files may share the same name or the same extension but not both Every file in the same foldr must have a unique name The file extension comes before the dot (.) followed by the file name None of these File extension is another name for file type Files may share the same name or the same extension but not both Every file in the same foldr must have a unique name ANSWER DOWNLOAD EXAMIANS APP
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