The rate of energy conversion - not just electrical energy, but any type of energy - is called POWER. The SI unit is the watt, which is equal to joules per second.
The rate at which an electrical device converts energy from one form to another is called electrical power. The rate at which electrical energy is changed to another energy form electrical power.
The rate at which an electrical device converts energy from one form to another is known as its power consumption. This is typically measured in watts and indicates how much energy the device is using per unit of time.
An incandescent lightbulb is an example of a device that converts electrical energy into light and heat. A loudspeaker is a device that converts electrical energy into sound.
A microphone is a device that converts sound energy into electrical energy.
Water heater converts electrical energy into heat energy Fan converts the same into mechanical Speaker converts electrical energy into sound using a magnetic field. A charger changes electrical energy into chemical energy A bulb filament changes electrical energy into light energy
power
The rate at which an electrical device converts energy from one form to another is called electrical power. The rate at which electrical energy is changed to another energy form electrical power.
The rate at which an electrical device converts energy from one form to another is known as its power consumption. This is typically measured in watts and indicates how much energy the device is using per unit of time.
An incandescent lightbulb is an example of a device that converts electrical energy into light and heat. A loudspeaker is a device that converts electrical energy into sound.
Efficiency
A microphone is a device that converts sound energy into electrical energy.
The device which convert mechanical energy in to electrical energy is "Dynamo".
microphone
Generator
A generator
Motors.
A battery is a device that converts electrical energy into chemical energy for storage and subsequent use in powering electronic devices.