Thermal energy is heat energy. Thus any energy change involving heat would fit this description, for example heat being applied to a pot of water is transformed into kinetic energy in the escaping steam.
heat to thermal energy
Thermal energy to electrical energy
by the heat
The energy transformation is a chemical energy to thermal energy transformation. When coal is burned in the furnace, its chemical energy is converted into thermal energy in the form of heat, which is then used to generate steam to drive turbines that produce electricity.
electrical to radiant to thermal
A campfire involves the transformation of chemical energy stored in the wood into thermal energy (heat) and light energy through the process of combustion.
In a coal burning power plant, the first energy transformation that occurs is the chemical energy stored in the coal being converted into thermal energy through combustion. This thermal energy is then used to produce steam, which drives turbines to generate electricity.
my guess is thermal energy ( heat )
A log burning in a fire place.
The electrical energy from the toaster is transformed into thermal energy to toast the bread.
A heater typically transforms electrical energy into thermal energy, which is then emitted as heat.
It is electrical to thermal