Electrical energy (the electric current) is transformed into thermal energy (by heating the filament to incandescence), and this thermal energy creates electromagnetic energy in the form of light.
Chemical energy is changed to electrical energy. Electrical energy heats the filament of the bulb, changing to heat. The hot filament glows, giving off light
Photosynthesis
Some of the chemical energy stored in the wax is converted into heat and light energy.
Electrical energy is transferred into light energy, however if the light bulb is an older one, some energy will also be transferred into heat loss.
kinetic - personsound - noise
Chemical energy is changed to electrical energy. Electrical energy heats the filament of the bulb, changing to heat. The hot filament glows, giving off light
Photosynthesis
Photosynthesis. - the transformation of light energy into chemical energy.
In a light bulb, electrical energy is transformed into light energy and heat energy.
"photosynthesis"
Electrical-light-sound-heat
Light energy to chemical energy
Light energy is used in photosynthesis. It is transformed into chemical energy.
Chemical energy is turned into heat, light and pressure(sound)
Some of the chemical energy stored in the wax is converted into heat and light energy.
Electrical energy is transferred into light energy, however if the light bulb is an older one, some energy will also be transferred into heat loss.
kinetic - personsound - noise