Computer Basic Information What is object of UPS ? All of the listed here Using for storage Provides backup power To increase the speed of a computer All of the listed here Using for storage Provides backup power To increase the speed of a computer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is required when more than one person uses a central computer at the same time? light pen mouse digitizer terminal None of these light pen mouse digitizer terminal None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Character readers are those devices which read the characters printed on the source documents and then convert them directly into computer-usable input. Which of the following is not a character reader? OCR MICR LCD None of these OMR OCR MICR LCD None of these OMR ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is non-impact printer? Drum printer None of these Laser printer Line printer Chain printer Drum printer None of these Laser printer Line printer Chain printer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Two or more computers connected to each other of sharing information from a ___ Router Network Server Tunnel Router Network Server Tunnel ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A program that converts computer data into some code system other than the normal one is known as Encoder Decoder Trigger Emulator Encoder Decoder Trigger Emulator ANSWER DOWNLOAD EXAMIANS APP
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