a microphone
It's just a transformation of electric energy to another. There is nothing that can change it.
Electric energy to mechanical energy, along with some to heat and sound.
Well anything that uses electrical energy to move changes electrical energy to kinetic energy. For example a fan does this.An electric motor does this. So does a speaker (like in an audio system).
First changes into magnetic energy that leads to mechanical energy along with some heat energy
sound wave
The acoustic energy gets converted into electric energy
Electric energy into motion.
electric energy changes to light & heat energy when light shines.
The telephone system converts acoustic energy into electric energy
a dry cell can make electric energy
An electric motor
An electric motor is the best for that job.
electrical energy into mechanical energy.
The electric motor changes electric energy into mechanical energy.
An electric acoustic. A acoustic that can be hooked up to an amp.
It's just a transformation of electric energy to another. There is nothing that can change it.
Electric energy to mechanical energy, along with some to heat and sound.