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What was the purpose of the electric light bulb?
To convert electric energy into light energy
A bulb in a lamp converts electric energy into?
A bulb in a lamp converts electric energy into light and heat energy.
What is an example of electric energy into light energy?
A light bulb.
What 2 forms of energy does a light bulb give out?
A light bulb gives out light energy and heat energy as forms of energy. The light energy is emitted as visible light, while the heat energy is generated as a byproduct of the bulb's operation.
What device turns electric energy into heat light and motion energies?
An electric bulb, like an incandescent or LED bulb, can turn electric energy into heat and light energy. An electric motor can transform electric energy into motion energy.
What does a bulb in a light convert electric energy into?
Radiant (light) energy.
What energy forms can electric bulb make?
Heat.
How is electrical energy transformed to other forms of energy?
Energy transformed by the means of energy transformation.
Is a light bulb a device that transforms electric energy into another form of energy?
Yes, a light bulb transforms electric energy into light energy and heat energy. When electricity flows through the filament in the bulb, it heats up and produces light as a result.
What forms of energy are tranferred from battery to light bulb?
The forms of energy transferred from a battery to a light bulb are chemical energy (stored in the battery) being converted to electrical energy (flowing through the wires) and then to light energy and heat energy (produced by the light bulb).
What types of energy does a light bulb use?
A light bulb typically uses electrical energy to produce light. The electrical energy is converted into heat and light energy by the filament inside the bulb.
What two energy changes occur with a light bulb?
In a light bulb, electrical energy is transformed into two primary forms of energy: light energy and thermal energy. As electric current passes through the filament, it heats up and emits visible light, producing light energy. Simultaneously, a significant amount of energy is also converted into heat, resulting in thermal energy, which can make the bulb hot to the touch.
