Chapter 12: Sound
- What are the Characteristics of Sound?
- What is...
- I have heard of Decibels. What are they and how are they
related to Intensity?
- How is Wave Amplitude related to Intensity?
- How is the Ear constructed and how does it sense sound?
- What are the common sources of Musical Sounds?
- How do Vibrating Strings produce sounds of different
- How do Vibrating Air Columns produce sounds of different
- How does Quality effect how a particular instrument sounds?
- What are Beats and how do they arise from the Interference
- We have all heard the train whistle change pitch as it passes us.
Does the Doppler Effect explain this?
- What is a Sonic Boom and how is it produced?