fire energy
Chemical energy is converted into mechanical energy.
The mechanical energy from the engine (with help from electrical energy from the battery), turns the potiential energy of gasoline/petrol into kinetic energy.
sound energy
Photosynthesis. - the transformation of light energy into chemical energy.
hydrogen fusion
electrical to sound
When coal is burnt, the energy transformation that occurs is from chemical energy stored in the coal to thermal energy in the form of heat, which can be used to generate electricity or heat for various applications.
electical energy is transform to heat energy
chemical
electrical to heat and mechanical
"photosynthesis"
In each transformation of energy, some energy is lost as heat. This loss occurs due to inefficiencies in the process, such as friction or resistance.