You must distinguish here between the "input" and the "output" energy. The input energy is often electrical energy, but it can also be chemical energy stored in some derivative of petroleum, for example, such as kerosene. That depends on the type of lamp. The intended output energy, of course, is light, but all lamps produce smaller or larger amounts of heat energy, and in some cases, some noise (sound energy).
yes.. and also heat and light energy
AnswerNo. But it does work by changing electrical energy into other forms of energy including light.
The resistance in the filament makes it get hot, and hot objects emit light. The scientific term for this is black body (or cavity) radiation.
the energy's that you use to turn on a light is light, nuclear, electrical,chemical energy.
Mechanic energy is converted in to light bulb , in bulb the electric energy converted into heat and light
Into light - that's the whole purpose of an electric lamp. Some electric energy will also be converted into heat.
The energy transforms into light and heat
heat and light energy
Yes, but also heat energy
Only the filament not the glass.
The energy turns into light,to create the picture on the telivision.
electrical energy
heat energy
light energy
thermal energy of course. :}
Electricity is the type of energy that is used when you turn on a light bulb. When you leave a room, you use more energy by leaving the light on than if you turn it off and back on when you return.
Well, if you have electricity, and you want light, then you need to turn electricity into light, which is one kind of energy transformation. If you have chemical energy as in gasoline and wants to go somewhere, you need to turn chemical energy into kinetic energy, and maybe some potential energy as well to get anywhere.
heat, when burnt kinetic, when burnt can turn a turbine light, when burnt, lets off light
The energy turns into light,to create the picture on the telivision.
a plant
electrical energy
light energy
heat energy
light energy
light is formed of what
Any light energy that does not originate from the sun is not solar energy
Light energy (: