Computer Basic Information Which of the following devices can be used to directly input printed text? All of these OMR MICR OCR None of these All of these OMR MICR OCR None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A large number of computers in a wide geographical area can be efficiently connected using Twisted pair lines All of these Communications satellites Coaxial cables None of these Twisted pair lines All of these Communications satellites Coaxial cables None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Non-volatility is an important advantage of Both B and C Magnetic tapes and disks None of these Magnetic bubbles CCD Both B and C Magnetic tapes and disks None of these Magnetic bubbles CCD ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the name of the printer which prints all the A's in a line before all the B's? Electrostatic printer Ink-jet printer None of these Thermal printer Line printer Electrostatic printer Ink-jet printer None of these Thermal printer Line printer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is NOT an advantage of open-source operating systems over proprietary versions? None of these Availability of technical support Availability of source code Free use and distribution Ability to modify code None of these Availability of technical support Availability of source code Free use and distribution Ability to modify code ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is a portion of memory that serves as a temporary repository for data as it waits for a given action? Processor pool Processor Bank Cache Memory Pool Processor pool Processor Bank Cache Memory Pool ANSWER DOWNLOAD EXAMIANS APP
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