4A THERMAL PROPERTIES OF MATTER
4A10 Thermometry
.10 Thermometers
.19 Freezing and Boiling Point of Water
.20 Galileo's Thermometer
4A20 Liquid Expansion
.xx Hand Boiler
4A30 Solid Expansion
.10 Bimetallic Strip
.11 Thermostat
.21 Ball and Ring
.35 Simulated Thermal Expansion
.55 Expansion Rod - Aluminum
4A40 Properties of Materials at Low Temp
.15 Solder Spring
.30 Smash Frozen Stuff
.3x Rubber Spikes
.4x Freeze Antifreeze
.50 LN Geyser
4A50 Liquid Helium