Chapter 1: Hardware - Pearson Schools
Chapter 1: Hardware - Pearson Schools
Chapter 1: Hardware - Pearson Schools
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5. Explain why a computer needs speakers.<br />
6. Name two output devices and describe what they are used for. How would they<br />
be connected to the computer system shown in Figure 1.31?<br />
7. Describe one type of pre-printed stationery and one use for it.<br />
8. Is a games console an input device or an output device? Give reasons for your<br />
answer.<br />
9. A pelican crossing has input, processing and output. State whether each of the<br />
following is used for input, processing or output: button, bleepers and red light.<br />
Pelican crossing<br />
<strong>Chapter</strong> 1: <strong>Hardware</strong><br />
Device<br />
Button<br />
Bleepers<br />
Red light<br />
Input, processing or output<br />
10. Describe the advantages and disadvantages of multi-function printers that<br />
combine a printer, scanner and fax compared with using three single-function<br />
devices.<br />
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