Properties of sound
8
Properties of Sound
-
Upload
ahra-mae-rodolfo -
Category
Business
-
view
356 -
download
0
Transcript of Properties of sound
![Page 1: Properties of sound](https://reader034.fdocuments.in/reader034/viewer/2022052505/55622c6ed8b42ac6588b554a/html5/thumbnails/1.jpg)
Properties of Sound
![Page 2: Properties of sound](https://reader034.fdocuments.in/reader034/viewer/2022052505/55622c6ed8b42ac6588b554a/html5/thumbnails/2.jpg)
Reflection of Sound• It is the turning back of a sound wave
as it hits a barrier
![Page 3: Properties of sound](https://reader034.fdocuments.in/reader034/viewer/2022052505/55622c6ed8b42ac6588b554a/html5/thumbnails/3.jpg)
Examples of Reflected Sound
![Page 4: Properties of sound](https://reader034.fdocuments.in/reader034/viewer/2022052505/55622c6ed8b42ac6588b554a/html5/thumbnails/4.jpg)
Echo
• It is an example of a reflected sound
![Page 5: Properties of sound](https://reader034.fdocuments.in/reader034/viewer/2022052505/55622c6ed8b42ac6588b554a/html5/thumbnails/5.jpg)
Reverberations
• Refers to the multiple reflections or echoes in a certain place
![Page 6: Properties of sound](https://reader034.fdocuments.in/reader034/viewer/2022052505/55622c6ed8b42ac6588b554a/html5/thumbnails/6.jpg)
Echo Sounding
• It is an application of sound reflection that was used by the scientists to map the sea floor and to determine the depth of the ocean or sea
![Page 7: Properties of sound](https://reader034.fdocuments.in/reader034/viewer/2022052505/55622c6ed8b42ac6588b554a/html5/thumbnails/7.jpg)
Refraction of Sound
• It is the change in speed of sound when it encounters a medium of different density
![Page 8: Properties of sound](https://reader034.fdocuments.in/reader034/viewer/2022052505/55622c6ed8b42ac6588b554a/html5/thumbnails/8.jpg)
Example of Refracted Sound