Practice Energy Efficiency (2.1) - Chapter 10: Capstone Projects and Future Perspectives

Practice: Energy Efficiency

Lesson 2.1Capstone Projects and Future Perspectives

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9 questions

Flashcard drill
4 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
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Quiz
3 questions · about 2 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
What is energy efficiency?
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Think about reducing energy consumption while doing the same tasks.
Question 2.
Name one benefit of solar-powered devices in IoT.
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Consider the source of energy they utilize.
3Question 3.
What is energy efficiency?
- A method to increase energy consumption
- A practice to use less energy for the same output
- An irrelevant term
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Think about minimizing energy while maximizing output.
4Question 4.
True or False: Solar-powered nodes can help reduce the carbon footprint of IoT devices.
- True
- False
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Consider the type of energy that solar power provides.
Question 5.
Propose an IoT solution for a smart home that emphasizes energy efficiency while maintaining user comfort.
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Consider how smart technology can adapt to daily habits.
Question 6.
Analyze the impact of e-waste on global energy consumption and propose solutions to mitigate this issue.
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Focus on the lifecycle of electronic devices and how they consume energy.

5 more questions in this section. Enroll free to practise them all.