Thermal Energy
transfer thermal energy very quickly
Thermal conductors
True or False: The transfer of energy drives the movement of matter within a system and between systems.
True
Heat transfer through a fluid
What is Convection?
Thermal energy always moves from objects with _______ temperatures to objects with ________ temperatures.
Higher
Lower
What are conductors?
a material that easily allows the flow of heat
Amount of matter in an object, which affects energy transfer
Mass
Which has more thermal energy? A cup of hot tea or an iceberg? Why?
An iceberg. It contains more heat because it's bigger.
If two objects have different temperatures, in which direction will heat move? For how long?
From warm to cold until both temperatures have leveled out.