What are some potential topics for an extended essay in acoustics research?

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SUMMARY

The discussion centers on selecting a topic for an extended essay in acoustics, specifically for a Grade 11 physics project. Suggested topics include researching noise-canceling headphones and exploring wave suspension techniques, similar to those used by Bose. The importance of having a clear focus and a structured plan for the experiment is emphasized as crucial for successful essay writing. Participants encourage thorough preparation and understanding of the chosen topic before proceeding with the research.

PREREQUISITES
  • Basic understanding of acoustics principles
  • Familiarity with noise-canceling technology
  • Knowledge of wave mechanics
  • Experience in scientific research methods
NEXT STEPS
  • Research the physics behind noise-canceling headphones
  • Explore wave suspension techniques used in acoustics
  • Learn about experimental design for physics research
  • Investigate the impact of sound waves on different materials
USEFUL FOR

High school students, particularly those in physics courses, educators guiding extended essays, and anyone interested in acoustics research methodologies.

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Hi! I am in Grade 11 in high school, and we have this big project coming up which is called Extended essay. Basically, it is a research essay 3000-4000 words, and I chose to do mine in physics. The thing is I have trouble finalizing my topic. I decided to do something in acoustics, such as looking at noise-canceling headphones, or using waves in suspension as Bose did http://www.bose.com/controller?even...arning/project_sound/suspension_challenge.jsp.

However, I am not really sure, what should I be doing with it, and how should I plan my experiment. Thanks for any help.
 
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I think you should be sure first on what you are doing. Then if you are really sure of that acoustic essay, it is now your turn to know the right way in writing an extended essay. Good luck!
 

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