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Is a light bulb an energy source?

Updated: 9/19/2023
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12y ago

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No.it uses energy sources (electrical energy to light up

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12y ago
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Q: Is a light bulb an energy source?
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Related questions

What is the source of energy in a light bulb?

Electricity is the source of energy in a light bulb.


Is a bulb a source of energy?

It is a source of light only.


Is a bulb a light source?

No.it uses energy sources (electrical energy to light up


Is a light bulb a source?

No.it uses energy sources (electrical energy to light up


What job does a bulb do in a circuit?

The bulb converts energy from the power source into light and heat. It is the load in the circuit.


Why is an incadescent bulb a very inefficient light source?

An incandescent light bulb is very inefficient light source because of the amount of heat energy wasted when it is energized.


Where does the energy for a light bulb come from?

it come from the energy source in the middle of the light bulb he clearly asked what type of energy is it?!


What is the job of a light bulb?

The job of a light bulb is to convert electrical energy into visible light energy. (Not ALL of the electrical energy a bulb uses is converted to light energy. Their efficiency is quite low. An incandescent light bulb is more efficient as a heater than as a source of visible light. Fortunately, our eyes are very sensitive.)


What is the source of energy for light waves?

The source of the light is the source of the energy carried by the light. The heat of a fire, the chemical energy in the tail of a firefly, the kinetic energy of the flint scraping across the stone, the heat of the filament in the light bulb, the electricity that powers the LED or the laser, etc.


What happens to electrical energy when a light bulb lights?

It goes back to that source


Is a CFL bulb natural source of light?

You do not found C.F.L. bulb in nature as such. So it is an artificial or man made source of light. It consumes very less energy. As it does not gives out heat.


Is a light bulb a source of an electric current?

No. The term SOURCE means that it is a supply of electrical energy, and a light bulb does not supply electricity, it uses it. A battery, generator, fuel cell, or solar cell would be a source.