thermal energy/waves Flashcards
what is thermal energy
it’s the energy inside an object that comes from the movement of it’s particles. it relates to the temp of the object and comes from the random motion of atoms and molecules
thermal properties?
refer to the characteristics that describe how materials respond to changes in temp and how they conduct, store and transfer heat
thermal equilibrium
two or more objects are in one isolated system
heat energy
is the energy associated with the particles in the object vibrating about their equilibrium positions
conduction
is the process of heat transfer through a material without the movement of the material itself
what is a wave
the motion of a distrubance
electromagnetism
is energy that travels through space in the form of electric and magnetic fields