Computer Basic Information A card on the top of pack of cards containing information about the cards in the pack is Punched paper tape Reader card None of these Card punch Punched card Punched paper tape Reader card None of these Card punch Punched card ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A device or system not directly connected to the CPU is None of these Off-line On-line Keyboard Memory None of these Off-line On-line Keyboard Memory ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The OCR stand for? Only character reader Optical character recognition Outsized character reader Operational character reader None of these Only character reader Optical character recognition Outsized character reader Operational character reader None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Personal computers use a number of chips mounted on a main circuit board. What is the common name for such boards? Fatherboard None of these Daughterboard Motherboard Breadboard Fatherboard None of these Daughterboard Motherboard Breadboard ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the main difference between a mainframe and a super computer? Supercomputers are focused to execute few programs as fast as possible while mainframe uses its power to execute as many programs concurrently. Super computer is much larger than mainframe computers. Supercomputers are focused to execute as many programs as possible while mainframe uses its power to execute few programs as fast as possible. Super computers are much smaller than mainframe computers. None of these Supercomputers are focused to execute few programs as fast as possible while mainframe uses its power to execute as many programs concurrently. Super computer is much larger than mainframe computers. Supercomputers are focused to execute as many programs as possible while mainframe uses its power to execute few programs as fast as possible. Super computers are much smaller than mainframe computers. None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Magnetic storage devices can represent binary 0 by the absence of? Magnetic tape Static electricity It cannot possible. A magnetic field Magnetic tape Static electricity It cannot possible. A magnetic field ANSWER DOWNLOAD EXAMIANS APP
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