chemical to light :)
omak yebnel kalb
What is the energy transformation of a flashlight
The electric energy will be transfered to light energy and heat energy once flashlight turn on.
The real answer to this is light energy
Chemical energy to electrical energy to light energy and heat energy.
Battery (chemical energy) goes to the wires (electrical energy) which goes to the light bulb (thermal and electromagnetic energy. In the bulb of a traditional flashlight, electric current energy is transformed to heat and then partially to light, when the temperature of the filament in the bulb is sufficient. In an LED type flashlight, little heat is produced and more of the electrical current energy is transformed into light.
chemical to light :)
What is the energy transformation of a flashlight
The electric energy will be transfered to light energy and heat energy once flashlight turn on.
The real answer to this is light energy
flashlight: the battery in the flashlight transforms it's chemical stored Energy into electrical Energy which is then transformed into radiant energy because of the light the flashlight gives off.
Chemical energy to electrical energy to light energy and heat energy.
Chemical>light>Heat
it would be heat to light or chemical to electrical to light
The chemical energy stored in batteries gets transformed sets into electrical energy through the wires. This then gets transformed into light energy that you see.
From chemical to heat and light. Batteries are chemical energy, the bulb emits lights but also gives out heat.
Battery (chemical energy) goes to the wires (electrical energy) which goes to the light bulb (thermal and electromagnetic energy. In the bulb of a traditional flashlight, electric current energy is transformed to heat and then partially to light, when the temperature of the filament in the bulb is sufficient. In an LED type flashlight, little heat is produced and more of the electrical current energy is transformed into 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