Computer Basic Information A wireless network uses .......... waves to transmit signals. Mechanical Radio None of these Sound Magnetic Mechanical Radio None of these Sound Magnetic 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? mouse light pen digitizer None of these terminal mouse light pen digitizer None of these terminal ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A result of a computer virus can not lead to ...... None of these Mother Board Crash Corruption of program Deletion of files Disk Crash None of these Mother Board Crash Corruption of program Deletion of files Disk Crash ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information ALU stands for ________? Arithmetic Local Unit Arithmetic Logic Utility Arithmetic Logic Unit Arithmetic Legal Unit Arithmetic Local Unit Arithmetic Logic Utility Arithmetic Logic Unit Arithmetic Legal Unit ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is directry controlled from a keyboard. Magnetic tape Magnetic disk Punched paper tape None of these Card punch Magnetic tape Magnetic disk Punched paper tape None of these Card punch ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A reflective marker that indicates the end of the usable tape is None of these FAX Optical mark reader End user End-of-tape None of these FAX Optical mark reader End user End-of-tape ANSWER DOWNLOAD EXAMIANS APP
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