Computer Basic Information A dot-matrix printer is an output device None of these is an input device cannot print alphabet has a speed of 1000 cps is an output device None of these is an input device cannot print alphabet has a speed of 1000 cps ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is used to insure the high quality of computer output? None of these output controls voice output systems liquid crystal display computer output microfilm None of these output controls voice output systems liquid crystal display computer output microfilm ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A language which is close to that used within the computer is Low-level language Assembly language All of these High-level language None of these Low-level language Assembly language All of these High-level language None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The OCR stand for? None of these Operational character reader Optical character recognition Only character reader Outsized character reader None of these Operational character reader Optical character recognition Only character reader Outsized character reader ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The brain of any computer system is None of these ALU Control unit CPU Memory None of these ALU Control unit CPU Memory ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A technique used by codes to convert an analog signal into a digital bit stream is known as None of these Pulse stretcher Query processing Queue management Pulse code modulation None of these Pulse stretcher Query processing Queue management Pulse code modulation ANSWER DOWNLOAD EXAMIANS APP
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