Questions and Answers
What is the primary objective of Unit 1?
To study the physical and mechanical concepts of PC
Which component is the PC primarily made out of?
Microprocessor chip
What is the purpose of studying different devices before troubleshooting a PC?
To comprehend the functioning of the different components
What is one of the devices studied in detail in this unit?
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What is the purpose of understanding the physical and mechanical concepts of a PC?
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What is the main purpose of troubleshooting in a PC?
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What is the function of a Central Processing Unit (CPU)?
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Which component is considered to function as the brain of the computer system?
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What is essential to any CPU according to the text?
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What was instrumental in enhancing the speed and performance of the computer greatly in the mid-1970s?
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