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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the typical efficiency percentage of desktop power supplies?
💡 Hint: Think about how much of the energy is wasted as heat.
Question 2
Easy
How do smaller hard drives compare to larger ones regarding energy use?
💡 Hint: Consider the physical size and its impact.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the typical efficiency of a standard desktop power supply?
- 60-65%
- 70-75%
- 80-85%
💡 Hint: Remember the power waste principle.
Question 2
True or False: Smaller hard drives consume more power than larger hard drives.
- True
- False
💡 Hint: Think about the size-to-power relationship.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Evaluate how upgrading all components of a desktop (PSU, storage, display) to energy-efficient options would impact total energy costs for a year, given specific usage patterns.
💡 Hint: Think about the differences in costs between regular and efficient models.
Question 2
Discuss the potential challenges of transitioning to all efficient components in a legacy computing infrastructure, including budget, training, and integration issues.
💡 Hint: Reflect on both immediate costs and long-term savings.
Challenge and get performance evaluation