Computer Basic Information An internal storage consisting of arrays of small rings of magnetic material called ferrite is Magnetic core Magnetic disk Magnetic tape None of these Optical mark reader Magnetic core Magnetic disk Magnetic tape None of these Optical mark reader ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A device used to measure the circuit density of a chip is All of these LSI Mouse Light pen None of these All of these LSI Mouse Light pen None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is the largest manufacturer of Hard Disk Drives? None of these Microsoft IBM Seagate 3M None of these Microsoft IBM Seagate 3M ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is NOT an advantage of open-source operating systems over proprietary versions? Ability to modify code Free use and distribution Availability of technical support Availability of source code None of these Ability to modify code Free use and distribution Availability of technical support Availability of source code None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is used for serial access storage only? Core memory RAM Magnetic disk None of these Magnetic tape Core memory RAM Magnetic disk None of these Magnetic tape ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which is not a factor when categorizing a computer? Cost of the system Speed of the output device Amount of main memory the CPU can use Where it was purchased Capacity of the hard disk Cost of the system Speed of the output device Amount of main memory the CPU can use Where it was purchased Capacity of the hard disk ANSWER DOWNLOAD EXAMIANS APP
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