Practice Power Supply Unit (psu) (10) - Chapter 2: Computer Hardware

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6 sample questions

Question 1.
What does a PSU convert?
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Consider the two types of current.
Question 2.
Name one common voltage output from a PSU.
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Think about the operation of CPU or RAM.
3Question 3.
What does a Power Supply Unit (PSU) do?
- Converts AC to DC
- Stores data
- Processes instructions
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Think about what happens when you connect your computer to the wall.
4Question 4.
True or False: A PSU can provide directly AC to internal components.
- True
- False
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Recall the types of current.
Question 5.
Describe a scenario where a PC might get damaged due to a failure in the PSU and how the protective features could have prevented it.
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Think about what excess voltage could do to sensitive electronics.
Question 6.
Create a comparison chart of various PSUs based on their power output, efficiency rating, and price. Assess which one is most suitable for a gaming build.
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Consider the gaming components' power requirements.

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