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Question: We have discussed how sound is a pressure wave and its pitch depends on the frequency of that wave. We also know that all waves follow the principles of diffraction and interference, and from that interference we can sometimes create resonant wave patterns which are much stronger than the original wave.
You want to pick a musical instrument and describe how it works. Note that I don't want to know how to play it, I want to know how it works, how it produces the necessary sound waves.
Examples:How does a trumpet produce so many different frequencies with only three buttons?Why do woodwinds have so many buttons/holes, while brass instruments have so few?Why are guitars/violins/cellos shaped the way they are? What is the point of a "resophonic" guitar and how does it work?What was the first purely electronic musical instrument and how did it work?Why does a snare drum sound different than a tom?
This journal is a scientific publication of Indian Pharmaceutical Association and highlights various bright points of it.
This document discuss about the main attributes and characteristics of optical fibres.
This project report reveals the fact and proves a specific objective mentioned to be studied upon.
The discussion of the technique should include a literature review on the evolution of the technique.
Calculate and interpret the sensitivity of mammography. Diagnostic test with Sensitivity 50%, Specificity 50% and prevalence 50%. Crude mortality rate. Damage caused by motor vehicle accidents.
Role that science plays in your daily life and Integrity, Intensity, Innovation, and involvement in scientific field
Prepare a Flexible Budget Gator Divers is a company that provides diving services such as underwater ship repairs to clients in the Tampa Bay area.
Designing a neuroprosthesis for the neurological disorders
Lipid rafts provide another example of the complexity of cell surfaces in both their structural character and biologic functionality. Please explain the nature of these structures and their functionality.
Describe how natural selection and evolution are demonstrated by this activity
In this study the temporal and spatial variation of heat content in the upper 70m layer of the Arabian Sea was for a period of 1991 to 2008 have been attempted.
Earthquake Databases
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