Thermal physics

Solids (out side)

Solids (out side)

•fixed shape

•fixed volume

Solid (inside)

•closely packed

•vibrate

•very strong bonds

Liquid (outside)

•no fixed shape

•fixed volume

Liquid (inside)

•loosely packed

•slide over each other

•strong bond

Gas (outside)

•no fixed shape

•nofixed volume

Gas (inside)

•far apart

•free,fast,random

•very weak bonds