A+ Chapter One Questions

1. Why is all data stored in a electronic in hurlation processing system in binary form? Because computers only understand the binary numbers. (0, 1)   2. What argon the four immemorial functions of potentwargon? Input railroad siding Storage impact 3. What atomic number 18 the 2 of im sort input devices and 2 main output devices? Input: Keyboard and Mouse Output: superintend and printer 4. What 3 things do electronic hardware devices need in order to function? 1. A method for the central mainframe to sink with the device 2. Software for instruction 3. Electricity for fix 5.) How many bits are in a byte? 6.) What is the purpose of an refinement slot on the motherboard? To wed peripheral devices to the motherboard (sound/video networks) 7.) Which helping on the motherboard is used for bear on? CPU (Central touch Unit) 8.) Name the two main CPU manufacturers  ? AMD and Intel Corp 9.)Order the sideline port w ines according to speed, placing the fastest port first: FireWire, eSATA, USB. 10.) What are two other names for the system bus? 1. appear man side bus 2. Memory bus 11.) What figure of output does an S/PDIF port provide? 12.) Why is an SSD hard front more(prenominal) tried under rugged conditions than an IDE hard develop? 13.

) How is the best appearance to determine if a cable inside a computer is a data cable or a power cable? 14.) List three characters of ports that are often ready coming directly off the motherboard to be used by external devices. 15.) What is the purpose of the S/PD IF port? 16.) What is the most common ! type of memory module? 17.) What is the dissimilarity between vapourific and non-volatile? 18.) Of the two types of retentivity in a system, which type is more often than not faster and holds data and instruction manual while the data is beingness processed? Which type of storage is generally slower, but more permanent? 19.) What technology warning provides for up to four devices on a system, including the hard drive as one of those devices? What are two common industriousness names loosely used...If you compliments to get a well(p) essay, order it on our website: OrderCustomPaper.com

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