Page 79 - FUNDAMENTALS OF COMPUTER

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NPP Computer Basics and Windows Fundamentals 79

Press Alt+F4 to open a dialogue box. By S>m`cm°J ~m°Šg AmonZ H$aZo Ho$ {cE Alt+F4 àog
clicking on the down arrow we get the shut- H$a|& S>mCZ Eamo pŠcH$ H$aZo na h_| eQ> S>mCZ Am°ßeZ
down option.
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Fig. 1.30: Log off and Shut down options using start menu
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Review Questions

Q.1. Draw Block diagram of Computer and explain different blocks.
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Q.2. Define following terms giving an example : Hardware, Software, firmware.
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Q.3. Write different features of computer generations.
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Q.4. Compare various computer generations.

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