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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Name one physics principle used in smartphones.
💡 Hint: Think about how phones send signals.
Question 2
Easy
What is an ethical dilemma?
💡 Hint: It relates to decision-making about technology.
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 principle do smartphones use for communication?
- Electromagnetic waves
- Acoustic waves
- Mechanical waves
💡 Hint: What type of waves travel through the air for broadcasting signals?
Question 2
True or False: Ethical dilemmas only affect businesses in technology.
- True
- False
💡 Hint: Think about who uses technology beyond businesses.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design an innovative cooling system for laptops that reduces energy consumption while maintaining performance. Explain how your design uses physics principles.
💡 Hint: Consider principles like conduction and thermoelectric effects.
Question 2
Evaluate the societal impacts of a shift towards renewable energy sources on local economies. Present arguments for and against.
💡 Hint: Think about both job creation vs. displacement in existing industries.
Challenge and get performance evaluation