20 questions on applied physics with answers.

1. What is the difference between applied physics and theoretical physics?
2. How is applied physics used in engineering and technology?
3. What are the applications of fluid mechanics in real-world scenarios?
4. How is thermodynamics applied in designing energy-efficient systems?
5. What are the principles behind semiconductor devices and their applications?
6. How does applied physics contribute to the field of medical imaging?
7. What is the role of acoustics in designing concert halls and sound systems?
8. How is optics utilized in the development of modern communication systems?
9. What are the applications of electromagnetism in various industries?
10. How is nuclear physics applied in nuclear power generation and medicine?
11. What is the importance of material science in engineering applications?
12. How are the principles of mechanics used in designing vehicles and aircraft?
13. What are the applications of applied physics in renewable energy technologies?
14. How does applied physics contribute to the development of nanotechnology?
15. What are the practical uses of quantum mechanics in modern electronics?
16. How does applied physics play a role in space exploration and satellite technology?
17. What are the applications of magnetic resonance imaging (MRI) in medical diagnostics?
18. How is radiation physics used in cancer treatment through radiotherapy?
19. What is the significance of applied physics in environmental monitoring and pollution control?
20. How are principles from applied physics used in designing sports equipment for optimal performance?

These questions cover a range of topics within applied physics and demonstrate the diverse and practical applications of physics principles in various industries and fields of study.