Lesson starters. shattering a glass. 4, Sound through a medium:
This short demonstration on how sounds are made is ideal for use as a lesson starter in KS3/4 science. A loudspeaker is connected to a sound generator and a glass is placed in front of the loudspeaker. A specific frequency of sound is generated. The volume is then increased until the glass shatters....
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| Corporate Author: | |
|---|---|
| Format: | Electronic Video |
| Language: | English |
| Published: |
[England] :
Teachers TV/UK Department of Education,
2009.
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| Subjects: | |
| Online Access: | CONNECT |
