Matter and Heat.
Heat flow into a substance usually raises its temperature. But it can have other effects, including thermal expansion and changes between solid, liquid, and gaseous forms: collectively called phase changes. Investigate these phenomena, starting with an experiment in which Professor Wolfson pours liq...
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| Format: | Video |
| Language: | Undetermined |
| Language Notes: | In English |
| Published: |
[San Francisco, California, USA] :
Kanopy Streaming,
2015.
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| Subjects: | |
| Online Access: | Connect to this streaming video |
| Summary: | Heat flow into a substance usually raises its temperature. But it can have other effects, including thermal expansion and changes between solid, liquid, and gaseous forms: collectively called phase changes. Investigate these phenomena, starting with an experiment in which Professor Wolfson pours liquid nitrogen onto a balloon filled with air. |
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| Item Description: | Title from title frames. Electronic resource. |
| Physical Description: | 1 online resource (streaming video file) |
| Playing Time: | Du:ra:ti |
| Format: | Mode of access: World Wide Web. |