A microphone
A microphone is a device that converts sound energy into electrical energy. Sound waves cause a diaphragm in the microphone to move, which then generates an electrical signal that represents the sound.
light, sound and some heat energy
When a TV turns on, electrical energy is converted into light (in the form of the screen's display) and sound energy (from the speakers). Some energy is also dissipated as heat due to the TV's components.
electrical energy into chemical energy ( when u put the pluck into the electrical circuit ) and turns back into electrical energy ( when it turns into electrical energy to the phone )
does electrical energy can change into sound? yes it can
A device that turns chemical energy into electrical energy is called a battery. Batteries store and release electrical energy through chemical reactions happening inside them.
Mechanical energy
A battery is a device that turns chemical energy into electrical energy by using chemical reactions to generate a flow of electrons.
Solar energy is converted into electrical energy by the solar panel, which powers the fan's motor. The electrical energy from the solar panel is transferred to the motor of the fan, which then converts the electrical energy into mechanical energy to rotate the blades and produce airflow.
A microphone is a device that converts sound energy into electrical energy.
A speaker is the device that converts electrical energy into sound energy. An electrical signal is sent to the speaker, which causes a diaphragm to vibrate and produce sound waves that we hear as sound.
A loudspeaker or a speaker would transform electrical energy into sound energy by converting electrical signals into vibrations that produce sound waves.