A battery changes chemical energy into electric (electromagnetic) energy.
The basic idea is that electrical energy is converted into chemical energy, which is what the battery stores.
electrical energy into chemical energy
electronic energy.
The energy change that takes place in a solar cell is known as an electrical change. It converts sunlight's energy into electricity usually using something like a semiconductor.
Electrical energy -> Sound energy.
Electrical energy -> Heat energy -> Sound energy.
The chemical energy in the battery is converted into electrical energy to power up the phone.
The chemical energy in the battery is converted into electrical energy to power up the phone.
A fuel cell (like a battery) converts chemical energy to electrical energy. The main difference being in the fuel cell the energy rich chemicals are continually being resupplied, while in a battery the energy rich chemicals were put in when the battery was initially assembled and cannot readily be replaced or resupplied.
potineal energy is taken place in a flashlight then is turned into termal and electrical energy
they release energy!
From sound to electrical and kinetic (vibrations)