The Physics of Sound Research of Hallow Tube

The Physics of Sound: Research of Hallow Tube Wind Chimes Barry, S. M. , Harper Creek High School, Battle Creek Michigan Project Overview Background Research Task and Results Background of Piano Keyboard. Notes and the patterns. Overarching Goal. How Goal is Achieved. What will be done with the results? Research Objectives Fundamental Frequency and overtones in open tube and closed tube. Discuss nodes. Minges Brook Watershed Task 1. Describe the research done and show data. Task 2. Describe the research done and show data. Task 3. Describe the research done and show data. Nitrates, ppm Less than 0. 1 – 0. 3 – 0. 7 and Greater Phosphates, ppb Less than 6 6 – 10 10 – 16 16 and Greater List the Objectives written as a question. Harper Creek Watershed Land Use Comparison: Minges Brook vs. Harper Creek Alkalinity Minges Brook Watershed The Minges Brook watershed has 12% more urban land cover than the Harper Creek watershed. Less 3956 4965 5282 Harper Creek Watershed than 3956 – 4965 – 5282 and Greater The Harper Creek watershed has 15% more forest land cover than the Minges Brook watershed. p. H Less than 7. 6 – 7. 8 – 8. 0 and Greater Acknowledgements. I would like to thank the NSF for their support of my Research Experience for Teachers (RET). I would also like to thank KBS for their continued support of the water quality program at Harper Creek High School.