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Whats a device that changes electrical energy into light energy?
An LED (light-emitting diode) is a common device that converts electrical energy into light energy. When an electric current is passed through the LED, it emits light.
What is a device tat transforms energy?
A device that transforms energy is a tool that changes one form of energy into another. This could be anything from a light bulb converting electrical energy into light energy, to a wind turbine converting wind energy into electrical energy.
What is a device that transfers electrical energy to light and heat and sound?
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.
What is the device that converts electrical energy in to light energy?
The light bulb.
Which device changes electricity to other forms of energy?
Lots of devices do that. A motor will convert electrical energy to mechanical energy (i.e., to movement); a lamp will convert it to light; a speaker will turn it to sound; etc.
A light bulb changes electrical energy to what other kinds of energy?
Heat and light
What are some ways that energy changes form in a car?
It changes electrical energy to thermal energy and light energy
Which energy changes light energy into electrical energy?
Different light bulbs, lamps, flashlights, LEDs.
What is The change of light energy into electrical energy?
the photo voltaic effectit changes solar energy into electrical energy directly.
Which device converts light energy into electrical energy?
A photo-voltaic solar cell
What changes light to electricity?
solar cells are used to change light energy into electrical energy
Which devise changes electrical energy into light energy?
A light bulb changes electrical energy into light energy by heating a filament inside the bulb with electricity, causing it to emit light. LED (Light Emitting Diode) devices also convert electrical energy into light energy through a process called electroluminescence.
