Please enable JavaScript.
Coggle requires JavaScript to display documents.
Hot & Cold (Thermal Energy (Insulation (air, stops heat from…
Hot & Cold
Thermal Energy
Insulation
stops heat from ravelling/escping
wood
air
Conduction
allows heat to move through it
metals are good conductors
e.g. cooking pans
Change in state
solid, liquid gases
Freezing
from liquid to solid
freezing point of water is 0 degrees Celcius
freezing points ARE DIFFERENT FOR DIFFERENT MATERIALS!
Boiling
from liquid to gas
boiling point of water 100 degrees Celcius
boiling points ARE DIFFERENT FOR DIFFERENT MATERIALS!
Melting
from solid to liquid
melting point of ice is 0 degrees celcius
Condensation
from gas to liquid
condensation point is 100degrees Celcius