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--- demonstrations:4_thermodynamics:4a_thermal_properties_of_matter:bimetal_strip:start [2019/02/14 23:33] – external edit 127.0.0.1
+++ demonstrations:4_thermodynamics:4a_thermal_properties_of_matter:bimetal_strip:start [2019/04/13 00:16] (current) – demoroom
@@ Line 1: / Line 1: @@
 ====== Bimetal Strip ======
-{{tag> needs_review untagged unlocated}}
+{{tag> lost thermodynamics thermal_expansion unlocated}}
 <WRAP box right>
@@ Line 11: / Line 11: @@
 ===== Description =====
-Show different thermal properties of different metals.
+Consists of a bimetallic strip.
-thermal properties of metals
-Updated on: 06/13/13
 ===== Purpose =====
+Illustrate the differing thermal properties of metals. Illustrate the effect that differing coefficients of thermal expansion can have on a structure.
-To show the different thermal properties of two metals.
 ===== Apparatus =====
-Bimetal strip, propane torch, liquid nitrogen
+  * Bimetallic strip
+  * [[demonstrations:9_equipment:propane_torch:start|Propane torch]]
+  * [[demonstrations:9_equipment:liquid_nitrogen_dewar:start|Liquid nitrogen]]