On a daily basis, humans are surrounded by noise and unable to avoid its ubiquitous presence. This poses a major problem for teenage garage bands, whose parental units do not approve of ear piercing feedback and novice percussionists. Although there is no guaranteed solution to the cacophony, sound absorbing material acts as a “noise blanket” to reduce sound to a more tolerable level. The objective of our experiment is to determine if sound absorption by foam and related materials changes with the frequency of sound.
On a daily basis, humans are surrounded by noise and unable to avoid its ubiquitous presence. This poses a major problem for teenage garage bands, whose parental units do not approve of ear piercing feedback and novice percussionists. Although there is no guaranteed solution to the cacophony, sound absorbing material acts as a “noise blanket” to reduce sound to a more tolerable level. The objective of our experiment is to determine if sound absorption by foam and related materials changes with the frequency of sound.
On a daily basis, humans are surrounded by noise and unable to avoid its ubiquitous presence. This poses a major problem for teenage garage bands, whose parental units do not approve of ear piercing feedback and novice percussionists. Although there is no guaranteed solution to the cacophony, sound absorbing material acts as a “noise blanket” to reduce sound to a more tolerable level. The objective of our experiment is to determine if sound absorption by foam and related materials changes with the frequency of sound.
On a daily basis, humans are surrounded by noise and unable to avoid its ubiquitous presence. This poses a major problem for teenage garage bands, whose parental units do not approve of ear piercing feedback and novice percussionists. Although there is no guaranteed solution to the cacophony, sound absorbing material acts as a “noise blanket” to reduce sound to a more tolerable level. The objective of our experiment is to determine if sound absorption by foam and related materials changes with the frequency of sound.
On a daily basis, humans are surrounded by noise and unable to avoid its ubiquitous presence. This poses a major problem for teenage garage bands, whose parental units do not approve of ear piercing feedback and novice percussionists. Although there is no guaranteed solution to the cacophony, sound absorbing material acts as a “noise blanket” to reduce sound to a more tolerable level. The objective of our experiment is to determine if sound absorption by foam and related materials changes with the frequency of sound.
On a daily basis, humans are surrounded by noise and unable to avoid its ubiquitous presence. This poses a major problem for teenage garage bands, whose parental units do not approve of ear piercing feedback and novice percussionists. Although there is no guaranteed solution to the cacophony, sound absorbing material acts as a “noise blanket” to reduce sound to a more tolerable level. The objective of our experiment is to determine if sound absorption by foam and related materials changes with the frequency of sound.
On a daily basis, humans are surrounded by noise and unable to avoid its ubiquitous presence. This poses a major problem for teenage garage bands, whose parental units do not approve of ear piercing feedback and novice percussionists. Although there is no guaranteed solution to the cacophony, sound absorbing material acts as a “noise blanket” to reduce sound to a more tolerable level. The objective of our experiment is to determine if sound absorption by foam and related materials changes with the frequency of sound.
On a daily basis, humans are surrounded by noise and unable to avoid its ubiquitous presence. This poses a major problem for teenage garage bands, whose parental units do not approve of ear piercing feedback and novice percussionists. Although there is no guaranteed solution to the cacophony, sound absorbing material acts as a “noise blanket” to reduce sound to a more tolerable level. The objective of our experiment is to determine if sound absorption by foam and related materials changes with the frequency of sound.
On a daily basis, humans are surrounded by noise and unable to avoid its ubiquitous presence. This poses a major problem for teenage garage bands, whose parental units do not approve of ear piercing feedback and novice percussionists. Although there is no guaranteed solution to the cacophony, sound absorbing material acts as a “noise blanket” to reduce sound to a more tolerable level. The objective of our experiment is to determine if sound absorption by foam and related materials changes with the frequency of sound.
On a daily basis, humans are surrounded by noise and unable to avoid its ubiquitous presence. This poses a major problem for teenage garage bands, whose parental units do not approve of ear piercing feedback and novice percussionists. Although there is no guaranteed solution to the cacophony, sound absorbing material acts as a “noise blanket” to reduce sound to a more tolerable level. The objective of our experiment is to determine if sound absorption by foam and related materials changes with the frequency of sound.
On a daily basis, humans are surrounded by noise and unable to avoid its ubiquitous presence. This poses a major problem for teenage garage bands, whose parental units do not approve of ear piercing feedback and novice percussionists. Although there is no guaranteed solution to the cacophony, sound absorbing material acts as a “noise blanket” to reduce sound to a more tolerable level. The objective of our experiment is to determine if sound absorption by foam and related materials changes with the frequency of sound.
On a daily basis, humans are surrounded by noise and unable to avoid its ubiquitous presence. This poses a major problem for teenage garage bands, whose parental units do not approve of ear piercing feedback and novice percussionists. Although there is no guaranteed solution to the cacophony, sound absorbing material acts as a “noise blanket” to reduce sound to a more tolerable level. The objective of our experiment is to determine if sound absorption by foam and related materials changes with the frequency of sound.
On a daily basis, humans are surrounded by noise and unable to avoid its ubiquitous presence. This poses a major problem for teenage garage bands, whose parental units do not approve of ear piercing feedback and novice percussionists. Although there is no guaranteed solution to the cacophony, sound absorbing material acts as a “noise blanket” to reduce sound to a more tolerable level. The objective of our experiment is to determine if sound absorption by foam and related materials changes with the frequency of sound.
On a daily basis, humans are surrounded by noise and unable to avoid its ubiquitous presence. This poses a major problem for teenage garage bands, whose parental units do not approve of ear piercing feedback and novice percussionists. Although there is no guaranteed solution to the cacophony, sound absorbing material acts as a “noise blanket” to reduce sound to a more tolerable level. The objective of our experiment is to determine if sound absorption by foam and related materials changes with the frequency of sound.
On a daily basis, humans are surrounded by noise and unable to avoid its ubiquitous presence. This poses a major problem for teenage garage bands, whose parental units do not approve of ear piercing feedback and novice percussionists. Although there is no guaranteed solution to the cacophony, sound absorbing material acts as a “noise blanket” to reduce sound to a more tolerable level. The objective of our experiment is to determine if sound absorption by foam and related materials changes with the frequency of sound.
On a daily basis, humans are surrounded by noise and unable to avoid its ubiquitous presence. This poses a major problem for teenage garage bands, whose parental units do not approve of ear piercing feedback and novice percussionists. Although there is no guaranteed solution to the cacophony, sound absorbing material acts as a “noise blanket” to reduce sound to a more tolerable level. The objective of our experiment is to determine if sound absorption by foam and related materials changes with the frequency of sound.
On a daily basis, humans are surrounded by noise and unable to avoid its ubiquitous presence. This poses a major problem for teenage garage bands, whose parental units do not approve of ear piercing feedback and novice percussionists. Although there is no guaranteed solution to the cacophony, sound absorbing material acts as a “noise blanket” to reduce sound to a more tolerable level. The objective of our experiment is to determine if sound absorption by foam and related materials changes with the frequency of sound.
On a daily basis, humans are surrounded by noise and unable to avoid its ubiquitous presence. This poses a major problem for teenage garage bands, whose parental units do not approve of ear piercing feedback and novice percussionists. Although there is no guaranteed solution to the cacophony, sound absorbing material acts as a “noise blanket” to reduce sound to a more tolerable level. The objective of our experiment is to determine if sound absorption by foam and related materials changes with the frequency of sound.
On a daily basis, humans are surrounded by noise and unable to avoid its ubiquitous presence. This poses a major problem for teenage garage bands, whose parental units do not approve of ear piercing feedback and novice percussionists. Although there is no guaranteed solution to the cacophony, sound absorbing material acts as a “noise blanket” to reduce sound to a more tolerable level. The objective of our experiment is to determine if sound absorption by foam and related materials changes with the frequency of sound.
On a daily basis, humans are surrounded by noise and unable to avoid its ubiquitous presence. This poses a major problem for teenage garage bands, whose parental units do not approve of ear piercing feedback and novice percussionists. Although there is no guaranteed solution to the cacophony, sound absorbing material acts as a “noise blanket” to reduce sound to a more tolerable level. The objective of our experiment is to determine if sound absorption by foam and related materials changes with the frequency of sound.
On a daily basis, humans are surrounded by noise and unable to avoid its ubiquitous presence. This poses a major problem for teenage garage bands, whose parental units do not approve of ear piercing feedback and novice percussionists. Although there is no guaranteed solution to the cacophony, sound absorbing material acts as a “noise blanket” to reduce sound to a more tolerable level. The objective of our experiment is to determine if sound absorption by foam and related materials changes with the frequency of sound.
On a daily basis, humans are surrounded by noise and unable to avoid its ubiquitous presence. This poses a major problem for teenage garage bands, whose parental units do not approve of ear piercing feedback and novice percussionists. Although there is no guaranteed solution to the cacophony, sound absorbing material acts as a “noise blanket” to reduce sound to a more tolerable level. The objective of our experiment is to determine if sound absorption by foam and related materials changes with the frequency of sound.
On a daily basis, humans are surrounded by noise and unable to avoid its ubiquitous presence. This poses a major problem for teenage garage bands, whose parental units do not approve of ear piercing feedback and novice percussionists. Although there is no guaranteed solution to the cacophony, sound absorbing material acts as a “noise blanket” to reduce sound to a more tolerable level. The objective of our experiment is to determine if sound absorption by foam and related materials changes with the frequency of sound.
On a daily basis, humans are surrounded by noise and unable to avoid its ubiquitous presence. This poses a major problem for teenage garage bands, whose parental units do not approve of ear piercing feedback and novice percussionists. Although there is no guaranteed solution to the cacophony, sound absorbing material acts as a “noise blanket” to reduce sound to a more tolerable level. The objective of our experiment is to determine if sound absorption by foam and related materials changes with the frequency of sound.
On a daily basis, humans are surrounded by noise and unable to avoid its ubiquitous presence. This poses a major problem for teenage garage bands, whose parental units do not approve of ear piercing feedback and novice percussionists. Although there is no guaranteed solution to the cacophony, sound absorbing material acts as a “noise blanket” to reduce sound to a more tolerable level. The objective of our experiment is to determine if sound absorption by foam and related materials changes with the frequency of sound.
On a daily basis, humans are surrounded by noise and unable to avoid its ubiquitous presence. This poses a major problem for teenage garage bands, whose parental units do not approve of ear piercing feedback and novice percussionists. Although there is no guaranteed solution to the cacophony, sound absorbing material acts as a “noise blanket” to reduce sound to a more tolerable level. The objective of our experiment is to determine if sound absorption by foam and related materials changes with the frequency of sound.
On a daily basis, humans are surrounded by noise and unable to avoid its ubiquitous presence. This poses a major problem for teenage garage bands, whose parental units do not approve of ear piercing feedback and novice percussionists. Although there is no guaranteed solution to the cacophony, sound absorbing material acts as a “noise blanket” to reduce sound to a more tolerable level. The objective of our experiment is to determine if sound absorption by foam and related materials changes with the frequency of sound.
Overall Grade (For Judges Use Only) ____________
Category (Please Check One)
Physics Mechanics ___ Heat/Thermal ___ Waves/Sound/Light _√_ Electricity/Magnetism ___
Abstract (Summary of research and experiment)
On a daily basis, humans are surrounded by noise and unable to avoid its ubiquitous presence. This poses a major problem for teenage garage bands, whose parental units do not approve of ear piercing feedback and novice percussionists. Although there is no guaranteed solution to the cacophony, sound absorbing material acts as a “noise blanket” to reduce sound to a more tolerable level. The objective of our experiment is to determine if sound absorption by foam and related materials changes with the frequency of sound.
Grading Criteria
1. Did the student follow scientific method?
(Research, hypothesis, experiment, calculations, observation, conclusion)
1 2 3 4 5 6 7 8 9 10
2. Is the project original, creative, and/or unique?
1 2 3 4 5 6 7 8 9 10
3. Is the project detailed enough?
1 2 3 4 5 6 7 8 9 10
4. Did the student meet or exceed criteria?
(Repeat experiment, use enough tests/control groups)
1 2 3 4 5 6 7 8 9 10
5. Is the information presented well? (illustrations/graphs/tables)
1 2 3 4 5 6 7 8 9 10
6. Did the student use all available resources?
1 2 3 4 5 6 7 8 9 10
7. Is the experiment/calculation set up well?
1 2 3 4 5 6 7 8 9 10
8. Did the student do adequate research?
1 2 3 4 5 6 7 8 9 10
9. Were the judge's questions answered suitably?
(Did he know the answers?)
1 2 3 4 5 6 7 8 9 10
10. Is the student aware of errors/limitations in their experimental procedure or theoretical calculations?
1 2 3 4 5 6 7 8 9 10
Total
Comments
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