Computer Basic Information Which method is of reading the characters & providing input to a computer. Magnetic ink character Optical character reader Card punch None of these Punched paper tape Magnetic ink character Optical character reader Card punch None of these Punched paper tape ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is a non-impact printer? Drum printer None of these Laser printer Daisy wheel printer All of these Drum printer None of these Laser printer Daisy wheel printer All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A system program which helps the execution of user programs is known as Batch operating system None of these Utilities System software Application program Batch operating system None of these Utilities System software Application program ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A computer system consisting of its processor, memory and I/O devices accepts data, processes it and produces the output results. Can you tell in which component is the raw data fed? Mass Memory Logic unit None of these Arithmetic unit Main memory Mass Memory Logic unit None of these Arithmetic unit Main memory ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which 32-bit microprocessor is used in IBM's PS/2 model-80 computer? 8088 80286 80386 None of these 80486 8088 80286 80386 None of these 80486 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The latest PC keyboards use a circuit that senses the movement by the change in its capacitance. What are these keyboards called? Capacitance keyboards Dvorak keyboards Qwerty keyboards None of these Mechanical keyboards Capacitance keyboards Dvorak keyboards Qwerty keyboards None of these Mechanical keyboards ANSWER DOWNLOAD EXAMIANS APP
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