World Science Scholars
1.1 Can We Hear Materials?
video
video
Note

Click on the Play/Pause button to watch/stop the video. Use the other controls to change the volume, speed, quality, and size of the video. All users can read the associated discussion; however, only registered users can add or reply to comments about the video. This lecture was recorded on November 13, 2019 in New York City.


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