This shows you the differences between two versions of the page.
Both sides previous revision Previous revision Next revision | Previous revision | ||
demonstrations:4_thermodynamics:4a_thermal_properties_of_matter:thermoelectric_magnet:start [2020/01/07 23:09] demoroom |
demonstrations:4_thermodynamics:4a_thermal_properties_of_matter:thermoelectric_magnet:start [2020/03/13 21:02] (current) demoroom |
||
---|---|---|---|
Line 1: | Line 1: | ||
====== Thermoelectric Magnet ====== | ====== Thermoelectric Magnet ====== | ||
- | {{tag> thermoelectric seebeck untagged unlocated}} | + | {{tag> thermoelectric seebeck untagged located}} |
<WRAP box right> | <WRAP box right> | ||
Line 15: | Line 15: | ||
- | Heat one side of the thermocouple with the torch to get an electromagnet. Updated on: 06/21/13 | + | Updated on Jan 7, 2020 |
===== Purpose ===== | ===== Purpose ===== | ||
Line 29: | Line 28: | ||
There are instructions printed on the side. | There are instructions printed on the side. | ||
- | Paraphrased: Suspend the magnet (the piece with the plates) from a lab stand. Immerse one copper plate in cold water and heat the other with a torch. Hold the other metal plate up flat against the magnet's surface, then release once it hold itself up. You can try to hang masses from it, if the magnetic attraction is strong enough. | + | |
+ | Paraphrased: Suspend the magnet (the piece with the plates) from a lab stand. Immerse one copper plate in cold water and heat the other with a torch. Hold the other metal plate up flat against the magnet's surface, then release once it can hold itself up. You can try to hang masses from it, if the magnetic attraction is strong enough. | ||
Line 51: | Line 51: | ||
</WRAP> | </WRAP> | ||
<WRAP tablewidth 100%> | <WRAP tablewidth 100%> | ||
- | | **Location** | ---- | | + | | **Location** | C4 | |
| **Maker** | Unknown | | | **Maker** | Unknown | | ||
| **Current State** | Working | | | **Current State** | Working | |