batteries use chemical potential energy to make electricity. electrical energy is converted into light/electromagnetic energy by the screen, and sound energy by the headphones.
pool
pool
electrical energy to mechanical energy
electrical energy to mechanical energy
food energy into comon energy
Electrical energy is transformed into electromagnetic energy.
Mechanical
what is the tranformation of energy that must occur to change your energy to electricity
electromagnetic energy to sound energy
Electrical energy is transformed into electromagnetic energy.
The study of the energy transformations that occur in a collection of matter is calledThermodynamics.
electrical ----> heat OR chemical ----> heat