The difference between energy conversion and transfer

The difference between energy conversion and transfer

Energy can be divided into mechanical energy and internal energy, and mechanical energy can be divided into kinetic energy and potential energy. You should be clear first. Energy transformation refers to the change of form, from internal energy to mechanical energy, or from mechanical energy to internal energy, which is the change of the form of energy existence, emphasizing the result; while energy transfer refers to the transfer of energy from one object to another, which is the change of the place where energy exists, emphasizing the process